- First seen
- Last seen
THREAT SIGNALHigh
Read alongside the verdict
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
6a3cccdcb999f02b9fcef55741fe3146cc6ee6901518d6f239296e63bf55385d- SHA1
6a60f220ae680ecfc47a7245cf525e4b3c73f618- MD5
536fd1e743536f720ff72a17803a81ea- Filename
- tinhvi.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 46592
- Compile time
- 2023-10-16T21:40:53Z
- PE platform
- x86 32-bit
- PE sections
- 3
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 73%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections73%
VirusSign confidence100%
Relationship context6 visible
Threat classificationasyncrat
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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.
Dropped / child files
Files dropped, bundled, or created by the queried file.
2shown
0%
text
297 bytes
contains
Filename
8097580d204d8c3f27f8a026db68a740
File type
text
MIME
text/plain
Size
297
SHA1
98712be9dd7d6b71d9a9ec8e7f74fba930e382a2
0%
sgml
1171 bytes
contains
Filename
2
File type
sgml
MIME
application/octet-stream
Size
1171
SHA1
6a55e1445c1c915664fba385828c5a0078fe460d
Related IPs
Network IPs associated with this indicator.
3shown
0%
US
communicates
CIDR
172.67.128.0/17
Network
172.64.0.0-172.71.255.255
First seen
2023-09-30T14:06:33Z
Last seen
2026-11-04T01:11:28Z
0%
US
communicates
CIDR
104.21.0.0/17
Network
104.16.0.0-104.31.255.255
First seen
2023-09-30T04:01:18Z
Last seen
2026-11-04T01:11:28Z
0%
US
communicates
CIDR
162.159.0.0/18
Network
162.158.0.0-162.159.255.255
First seen
2023-09-30T16:06:22Z
Last seen
2026-11-12T18:52:14Z
Related domains
Domains associated with this indicator.
1shown
5%
low
.com
communicates
Root
betsbdt.com
TLD
com
First seen
2026-01-12T09:20:45Z
Last seen
2026-11-02T17:10:50Z
Analysis details
Severity: criticaltrojanobfuscateddotnetdebug-checkwmi-activityexeratasyncratexecutiondiscoverypersistencedefense-evasion
Freshness: Recent · Last seen 10 days ago.
- Detection rate
- 73%
- Threat type
- trojan
- Family
- asyncrat
- Confidence
- 100%
- detection
- 73 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
6a3cccdcb999f02b9fcef55741fe3146cc6ee6901518d6f239296e63bf55385d- SHA1
6a60f220ae680ecfc47a7245cf525e4b3c73f618- MD5
536fd1e743536f720ff72a17803a81ea- Filename
- tinhvi.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 46592
- Compile time
- 2023-10-16T21:40:53Z
- PE platform
- x86 32-bit
- PE sections
- 3
- Import libraries
- 1
- TLSH
T179231A0037E8812BF2BE4F78ADF26145867AF2673603D64E1CC451D65623FC69A426FE- SSDEEP
768:nuYHKTsufqG9vSLjWUvlPRmo2qb36R8aI6OPIXzjbAgX3iCyL8l3BDZ4wqDR:nuYHKTsjMvSX2m+Fb3X3bnXSZLCd4wqV- Imphash
f34d5f2d4577ed6d9ceec516c1f5a744- First seen
- 2026-11-02T13:05:47Z
- Last seen
- 2026-11-02T17:10:49Z
- Filename variants
- 5 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: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 73%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family asyncrat.
Relationship context
6 related indicators are shown across 3 relationship group(s).
Observation timeline
7 timestamped observations are arranged from 2019-11-16 to 2026-01-12. 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 asyncrat.
Last seen 10 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
- tinhvi.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- Size
- 46592
- Compile time
- 2023-10-16T21:40:53Z
- PE platform
- x86 32-bit
- Entry point
- 50942
- Sections
- 3
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- .NET source code contains long base64-encoded strings
- A DLL was loaded from a suspicious directory
- Allocates memory with a write watch (potentially for evading sandboxes)
- Altered memory protections from dynamically allocated (unbacked) memory, indicative of self-modifying shellcode or memory patching
- At least one IP Address, Domain, or File Name was found in a crypto call
5 shown
View MITRE ATT&CK details · 5 shown
- T1027 — .NET source code contains long base64-encoded stringsTactics: TA0005
- T1574 — A DLL was loaded from a suspicious directoryTactics: TA0002 · TA0005
- T1497 — Allocates memory with a write watch (potentially for evading sandboxes)Tactics: TA0005 · TA0007
- T1055 — Altered memory protections from dynamically allocated (unbacked) memory, indicative of self-modifying shellcode or memory patchingTactics: TA0004 · TA0005
- T1071 · T1568 — Attempted to resolve a domain name from dynamically allocated (unbacked) memoryTactics: TA0011
5 shown
View MBC details · 5 shown
- Anti-Behavioral AnalysisObjectives: OB0001
- E1010 — Application Window DiscoveryObjectives: OB0007
- C0026.001 · C0053.001 — Base64Objectives: OC0004
- F0007.001 — COMSPEC Environment VariableObjectives: OB0006
- B0001.002 — CheckRemoteDebuggerPresentObjectives: OB0001
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity2
TCP, UDPports 443, 53
- 2 outbound connections observed
- 0 domains, 2 IPs, 0 URLs
- Common ports: 443, 53
- Protocols: TCP, UDP
View details · 2 shown
- IP
- 172.67.191.30
- Port
- 443
- Protocol
- TCP
- IP
- 162.159.36.2
- Port
- 53
- Protocol
- UDP
DNS request activity1
A2 response IPs
- 1 DNS requests observed
- 1 unique queries
- 2 response IPs
- Query types: A
- Response codes: NOERROR
View details · 1 shown
- Query
- betsbdt.com
- Type
- A
- Answers
- 172.67.191.30, 104.21.57.158
- 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: 2023-10-16T21:40:53Z
View details · 1 shown
- Platform
- x86 32-bit
- Entry point
- 50942
- Sections
- 3
- Compile time
- 2023-10-16T21:40:53Z
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
- 42756
- Raw size
- 43008
- Permissions
- rx
- Entropy
- 5.51
- Name
- .rsrc
- Virtual address
- 57344
- Virtual size
- 2264
- Raw size
- 2560
- Permissions
- r
- Entropy
- 5.09
- Name
- .reloc
- Virtual address
- 65536
- Virtual size
- 12
- Raw size
- 512
- Permissions
- r
- Entropy
- 0.06
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