- First seen
- Last seen
THREAT SIGNALMedium-high
Read alongside the verdict
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
83798f52beeaaa4aaea282af33adafcb04b8ea2899191b066321c3da46b1bddb- SHA1
c6f7516163eb5f08bd74ac9a75f99e5f3587fc41- MD5
350b0854f44b21b87c836df222632bbd- Filename
- Zmxz.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 1101312
- Compile time
- 2026-11-10T12:48:13Z
- PE platform
- x86 32-bit
- PE sections
- 3
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 7. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 58%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections58%
VirusSign confidence100%
Relationship context7 visible
Threat classificationmsilheracles
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Graph filters
Saved investigations
Compare when indicators were first seen, last seen and observed. Switch to Lifecycle to connect events for the same IOC.
Review approximate infrastructure locations and geographic concentration.
Commonalities
RELATIONSHIP CONSTELLATION
No observations in this view
Available evidence appears in the other investigation lenses.
SELECT A NODE TO EXPLORE
FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
Parent files
Files that may have delivered, loaded, or executed this indicator.
2shown
48%
high
zip
868063 bytes
drops
Filename
INV 456787654.zip
Family
msilheracles
Type
trojan
File type
zip
MIME
application/zip
48%
high
rar
858425 bytes
drops
Family
zmutzy
Type
trojan
File type
rar
MIME
application/vnd.rar
Size
858425
Dropped / child files
Files dropped, bundled, or created by the queried file.
2shown
0%
text
1389 bytes
drops
Filename
executable.exe.log
File type
text
MIME
text/plain
Size
1389
SHA1
0aff12b5e9b44b36c47d637a4becc87fa911d0b8
0%
xml
490 bytes
contains
Filename
MANIFEST_1-x0.xml
File type
xml
MIME
application/xml
Size
490
SHA1
cac699787884fb993ced8d7dc47b7c522c7bc734
Related IPs
Network IPs associated with this indicator.
1shown
5%
low
US
communicates
CIDR
208.95.112.0/22
Network
208.95.112.0-208.95.115.255
First seen
2023-09-30T15:26:15Z
Last seen
2026-11-11T15:53:13Z
Related domains
Domains associated with this indicator.
1shown
5%
low
.com
communicates
Root
ip-api.com
TLD
com
First seen
2023-09-30T15:26:15Z
Last seen
2026-11-11T15:53:13Z
Related URLs
URLs associated with this indicator.
1shown
5%
low
communicates
TLD
com
HTTP status
200
Content length
5
Content SHA256
a17fcf0a2f50e2d495e4f90ce263410edc183add6c62699a2facbccf60410f74
First seen
2020-07-04T15:31:32Z
Analysis details
Severity: hightrojandotnetpolymorphicexewmi-activityobfuscatedadapter-discoverymalware
Freshness: Fresh · Last seen today.
- Detection rate
- 58%
- Threat type
- trojan
- Family
- msilheracles
- Confidence
- 100%
- detection
- 58 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
83798f52beeaaa4aaea282af33adafcb04b8ea2899191b066321c3da46b1bddb- SHA1
c6f7516163eb5f08bd74ac9a75f99e5f3587fc41- MD5
350b0854f44b21b87c836df222632bbd- Filename
- Zmxz.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 1101312
- Compile time
- 2026-11-10T12:48:13Z
- PE platform
- x86 32-bit
- PE sections
- 3
- Import libraries
- 1
- TLSH
T186359C983211B99FC917CD36CA60EC34A6602CAA531BD20391D71DEFBA0D697EF151E3- SSDEEP
24576:/2vF7F9cF+C8gxAri+jyuGC75x6mczlPJ:+vF7418frTOuGIx6mcz- Imphash
f34d5f2d4577ed6d9ceec516c1f5a744- First seen
- 2026-11-11T06:54:32Z
- Last seen
- 2026-11-11T10:46:19Z
- Filename variants
- 3 reported
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
Elevated engine detections. Related indicators in this report: 7. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 58%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family msilheracles.
Relationship context
7 related indicators are shown across 5 relationship group(s).
Observation timeline
8 timestamped observations are arranged from 2015-08-13 to 2026-11-11. These are observation or metadata times, not execution order.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
Engine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
Reported engine detection rate, not the probability that this indicator is malicious.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
5 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family msilheracles.
Last seen today.
Signals reflect the intelligence returned in this report. Missing values mean not reported, not zero. Related indicators are investigation leads, not proof of shared malicious activity.
File profile
summarySelected file intelligence summary.
- Filename
- Zmxz.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- Size
- 1101312
- Compile time
- 2026-11-10T12:48:13Z
- PE platform
- x86 32-bit
- Entry point
- 1106814
- Sections
- 3
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- A DLL was loaded from a suspicious directory
- Allocated memory and changed its protection to PAGE_NOACCESS, may be used to hide payloads from memory scanners or to trigger an access violation for exception-driven execution
- Altered memory protections from dynamically allocated (unbacked) memory, indicative of self-modifying shellcode or memory patching
- Attempted to enumerate running processes from dynamically allocated (unbacked) memory
- Attempted to interact with the Service Control Manager from dynamically allocated (unbacked) memory
5 shown
View MITRE ATT&CK details · 5 shown
- T1574 — A DLL was loaded from a suspicious directoryTactics: TA0002 · TA0005
- T1027 · T1055 — Allocated memory and changed its protection to PAGE_NOACCESS, may be used to hide payloads from memory scanners or to trigger an access violation for exception-driven executionTactics: TA0004 · TA0005
- T1055 — Altered memory protections from dynamically allocated (unbacked) memory, indicative of self-modifying shellcode or memory patchingTactics: TA0004 · TA0005
- T1057 — Attempted to enumerate running processes from dynamically allocated (unbacked) memoryTactics: TA0007
- T1543 — Attempted to interact with the Service Control Manager from dynamically allocated (unbacked) memoryTactics: TA0003 · TA0004
5 shown
View MBC details · 5 shown
- Anti-Behavioral AnalysisObjectives: OB0001
- Anti-Static AnalysisObjectives: OB0002
- Command and ControlObjectives: OB0004
- CommunicationObjectives: OC0006
- CryptographyObjectives: OC0005
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity3
HTTP, TCPports 80
- 3 outbound connections observed
- 1 domains, 1 IPs, 1 URLs
- Common ports: 80
- Protocols: HTTP, TCP
View details · 2 shown
- Domain
- ip-api.com
- URL
- http://ip-api.com/line/?fields=hosting
- Protocol
- HTTP
- IP
- 208.95.112.1
- Port
- 80
- Protocol
- TCP
DNS request activity1
A1 response IPs
- 1 DNS requests observed
- 1 unique queries
- 1 response IPs
- Query types: A
- Response codes: NOERROR
View details · 1 shown
- Query
- ip-api.com
- Type
- A
- Answers
- 208.95.112.1
- Response
- NOERROR
File structure
selected detailsSelected observations and details. Additional structured data are available through API and data access.
PE header1
platform x86 32-bit3 sections
- Platform: x86 32-bit
- Sections: 3
- Entry point: present
- Compile time: 2026-11-10T12:48:13Z
View details · 1 shown
- Platform
- x86 32-bit
- Entry point
- 1106814
- Sections
- 3
- Compile time
- 2026-11-10T12:48:13Z
PE sections3
3 sections
- 3 PE sections
- Common permissions: r, rx
- 3 unique section names
View details · 3 shown
- Name
- .text
- Virtual address
- 8192
- Virtual size
- 1098628
- Raw size
- 1098752
- Permissions
- rx
- Entropy
- 7.49
- Name
- .rsrc
- Virtual address
- 1114112
- Virtual size
- 1472
- Raw size
- 1536
- Permissions
- r
- Entropy
- 4.14
- Name
- .reloc
- Virtual address
- 1122304
- Virtual size
- 12
- Raw size
- 512
- Permissions
- r
- Entropy
- 0.1
Imports1
1 DLL groups
- 1 import DLL groups
- 1 imported functions summarized
View details · 1 shown
- Library
- mscoree.dll
- Functions
- _CorExeMain
Resources2
2 resources
- 2 resources
- Resource types: RT_MANIFEST, RT_VERSION
View details · 2 shown
- Type
- RT_VERSION
- Language
- NEUTRAL
- Type
- RT_MANIFEST
- Language
- NEUTRAL