- 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
0192212b4784ee4e483d162959daf89674cb98aaa6d065e1621a5d26e66a77f3- SHA1
f205d2a3bc6e0551c6a9673c82836b89adc8e3eb- MD5
992d0468082174925602858b426b7603- Filename
- history.tlb
- File type
- pedll
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 341504
- Compile time
- 2091-10-07T12:23:48Z
- PE platform
- x64 64-bit
- PE sections
- 2
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 5. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 50%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections50%
VirusSign confidence100%
Relationship context5 visible
Threat classificationgenericml
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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.
1shown
0%
zip
644305 bytes
contains
Filename
BPI-MDM.zip
File type
zip
MIME
application/zip
Size
644305
SHA1
6d267d874a18925bcad1dea93208c49a5baef559
Related IPs
Network IPs associated with this indicator.
2shown
0%
US
communicates
CIDR
20.48.0.0/12
Network
20.33.0.0-20.128.255.255
First seen
2025-02-28T02:39:08Z
Last seen
2026-11-10T19:02:22Z
0%
US
communicates
CIDR
172.217.128.0/17
Network
172.217.0.0-172.217.255.255
First seen
2023-09-30T03:20:08Z
Last seen
2026-11-10T19:18:53Z
Related domains
Domains associated with this indicator.
2shown
0%
.com
communicates
Root
windows.com
TLD
com
Subdomain
client.wns
First seen
2023-09-29T10:19:41Z
Last seen
2026-11-10T19:02:22Z
0%
.goog
communicates
Root
pki.goog
TLD
goog
Subdomain
c
First seen
2023-11-18T05:22:31Z
Last seen
2026-11-10T19:18:53Z
Analysis details
Severity: hightrojan64bitdllexec-delaydebug-checkdotnetapt-relatedloader
Freshness: Historical · Last seen 492 days ago.
- Detection rate
- 50%
- Threat type
- trojan
- Family
- genericml
- Confidence
- 100%
- detection
- 50 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
0192212b4784ee4e483d162959daf89674cb98aaa6d065e1621a5d26e66a77f3- SHA1
f205d2a3bc6e0551c6a9673c82836b89adc8e3eb- MD5
992d0468082174925602858b426b7603- Filename
- history.tlb
- File type
- pedll
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 341504
- Compile time
- 2091-10-07T12:23:48Z
- PE platform
- x64 64-bit
- PE sections
- 2
- TLSH
T1B774F62021DC96C3E6ADCAFED59019D383F5A173652EDFC96CA0B9CD0A15310E664F8B- SSDEEP
6144:j4O5hlTJ7/WV1D/K3qDXZsNAfyS2YcY23VaRhn8ym:jr5/NpcLZcd4j- First seen
- 2025-03-20T13:00:51Z
- Last seen
- 2025-07-05T22:07:56Z
- Filename variants
- 2 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: 5. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 50%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family genericml.
Relationship context
5 related indicators are shown across 3 relationship group(s).
Observation timeline
6 timestamped observations are arranged from 2023-09-29 to 2091-10-07. 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.
3 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family genericml.
Last seen 492 days ago.
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
- history.tlb
- File type
- pedll
- MIME
- application/vnd.microsoft.portable-executable
- Size
- 341504
- Compile time
- 2091-10-07T12:23:48Z
- PE platform
- x64 64-bit
- Sections
- 2
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- .NET source code contains calls to encryption/decryption functions
- Anomalous binary characteristics
- Binary compilation timestomping detected
- Binary contains a suspicious time stamp
- Classification label
5 shown
View MITRE ATT&CK details · 5 shown
- T1140 · T1560 — .NET source code contains calls to encryption/decryption functionsTactics: TA0005 · TA0009
- T1071 — Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic.Tactics: TA0011
- T1070 — Adversaries may delete or modify artifacts generated within systems to remove evidence of their presence or hinder defenses.Tactics: TA0005
- T1070.006 — Adversaries may modify file time attributes to hide new or changes to existing files.Tactics: TA0005
- T1497 — Contains medium sleeps (>= 30s)Tactics: TA0005 · TA0007
5 shown
View MBC details · 5 shown
- C0026.001 · C0053.001 — Base64Objectives: OC0004
- B0001.002 — CheckRemoteDebuggerPresentObjectives: OB0001
- CommunicationObjectives: OC0006
- C0042 — Create MutexObjectives: OC0003
- C0002.012 — Create RequestObjectives: OC0006
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
DNS request activity2
A2 response IPs
- 2 DNS requests observed
- 2 unique queries
- 2 response IPs
- Query types: A
- Response codes: NOERROR
View details · 2 shown
- Query
- client.wns.windows.com
- Type
- A
- Answers
- 20.59.87.225
- Response
- NOERROR
- Query
- c.pki.goog
- Type
- A
- Answers
- 172.217.214.94
- Response
- NOERROR
File structure
selected detailsSelected observations and details. Additional structured data are available through API and data access.
PE header1
platform x64 64-bit2 sections
- Platform: x64 64-bit
- Sections: 2
- Compile time: 2091-10-07T12:23:48Z
View details · 1 shown
- Platform
- x64 64-bit
- Sections
- 2
- Compile time
- 2091-10-07T12:23:48Z
PE sections2
2 sections
- 2 PE sections
- Common permissions: r, rx
- 2 unique section names
View details · 2 shown
- Name
- .text
- Virtual address
- 8192
- Virtual size
- 339436
- Raw size
- 339456
- Permissions
- rx
- Entropy
- 6.03
- Name
- .rsrc
- Virtual address
- 352256
- Virtual size
- 1044
- Raw size
- 1536
- Permissions
- r
- Entropy
- 2.45
Resources1
1 resources
- 1 resources
- Resource types: RT_VERSION
View details · 1 shown
- Type
- RT_VERSION
- Language
- NEUTRAL