- First seen
- Last seen
THREAT SIGNALMedium
Read alongside the verdict
Indicator overview
INDICATOR PROFILEVirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
- SHA256
63d13cb21805b333e6aeafc3cb2be70cb48369013e933d14e36d500cb18207dd- SHA1
f552ae777d7636b5e031bbea777523af8f7f9377- MD5
60f9eb0728f940a05503541f268e6dc3- Filename
- 63d13cb2_9dmkf94v9.exe.bin
- File type
- javascript
- MIME
- application/javascript
- File size
- 64899
- TLSH
T1A8532D168386229892C045F9E419613F95F3A73F0839F9DC76B9B6DFFB6C81C6064724- SSDEEP
768:8VqpbkMzyLQ2aPfW3hrfGMhBo952RNa10Sk+QhUJlQGYTxFyG6Df/FQb4b8d+u:8YM/o9Wxp0eTcQb4b8n
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
High-confidence evidence. Related indicators in this report: 11. Review the supporting evidence before taking action.
Detection signal
Malicious. A limited set of engine detections is present (24%).
Confidence signal
VirusSign reports 93% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections24%
VirusSign confidence93%
Relationship context11 visible
Threat classificationabdownloader
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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
20%
high
powershell
719178 bytes
drops
Filename
81059263_afanfkd.txt.bin
Family
agentb
Type
trojan
File type
powershell
MIME
text/plain
5%
high
jpeg
3326538 bytes
drops
Filename
bc61ae43_1.jpg.bin
Family
packed2
Type
trojan
File type
jpeg
MIME
application/octet-stream
Related IPs
Network IPs associated with this indicator.
4shown
25%
medium
US
communicates
CIDR
129.121.144.0/21
Network
129.121.0.0-129.121.255.255
First seen
2026-10-15T01:13:41Z
Last seen
2026-11-13T20:18:13Z
30%
high
US
communicates
CIDR
64.224.17.0/24
Network
64.224.17.0-64.224.17.255
First seen
2023-11-10T19:57:40Z
Last seen
2026-11-13T20:18:14Z
0%
FR
communicates
CIDR
92.205.48.0/20
Network
92.205.54.0-92.205.55.255
First seen
2024-03-18T21:31:45Z
Last seen
2026-11-06T16:45:53Z
20%
medium
LV
communicates
CIDR
46.183.216.0/21
Network
46.183.222.0-46.183.222.255
First seen
2024-03-07T14:38:31Z
Last seen
2026-11-09T12:19:53Z
Related domains
Domains associated with this indicator.
2shown
11%
medium
.eu
communicates
Root
lanhsin.eu
TLD
eu
Subdomain
crm
First seen
2026-11-04T21:27:23Z
Last seen
2026-11-06T16:50:58Z
6%
medium
.eu
communicates
Root
lanhsin.eu
TLD
eu
First seen
2024-04-16T05:08:20Z
Last seen
2026-11-06T16:45:53Z
Related URLs
URLs associated with this indicator.
3shown
10%
medium
communicates
TLD
eu
HTTP status
200
Content length
719178
Content SHA256
81059263ce7e4742f562ef0dde37024e3d4710800fd4c3ffad7d33d9cbf3c05b
First seen
2026-11-06T08:20:06Z
33%
medium
communicates
HTTP status
200
Content length
3326538
Content SHA256
bc61ae431b9d2c7d181fbf2ebce91dd590e04859e311cc9e0d8b59e3fe18590f
First seen
2026-10-29T14:56:56Z
Last seen
2026-11-13T20:18:16Z
32%
high
communicates
HTTP status
200
Content length
3326538
Content SHA256
bc61ae431b9d2c7d181fbf2ebce91dd590e04859e311cc9e0d8b59e3fe18590f
First seen
2026-10-08T23:24:39Z
Last seen
2026-11-13T20:18:15Z
Analysis details
Severity: criticaltrojanobfuscatedexec-delaywmi-activityjavascriptmalwaremacro-psratremcosratspywareexecutionremcos
Freshness: Fresh · Last seen 7 days ago.
- Detection rate
- 24%
- Threat type
- trojan
- Family
- abdownloader
- Confidence
- 93%
- confidence
- 93 · VirusSign confidence; engine detections are reported separately.
Overview
- SHA256
63d13cb21805b333e6aeafc3cb2be70cb48369013e933d14e36d500cb18207dd- SHA1
f552ae777d7636b5e031bbea777523af8f7f9377- MD5
60f9eb0728f940a05503541f268e6dc3- Filename
- 63d13cb2_9dmkf94v9.exe.bin
- File type
- javascript
- MIME
- application/javascript
- File size
- 64899
- TLSH
T1A8532D168386229892C045F9E419613F95F3A73F0839F9DC76B9B6DFFB6C81C6064724- SSDEEP
768:8VqpbkMzyLQ2aPfW3hrfGMhBo952RNa10Sk+QhUJlQGYTxFyG6Df/FQb4b8d+u:8YM/o9Wxp0eTcQb4b8n- First seen
- 2026-11-06T08:36:29Z
- Last seen
- 2026-11-06T16:45:51Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
High-confidence evidence. Related indicators in this report: 11. Review the supporting evidence before taking action.
Detection signal
Malicious. A limited set of engine detections is present (24%).
Confidence signal
VirusSign reports 93% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family abdownloader.
Relationship context
11 related indicators are shown across 4 relationship group(s).
Observation timeline
12 timestamped observations are arranged from 2023-11-10 to 2026-11-06. These are observation or metadata times, not execution order.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
VirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
Reported engine detection rate. A low rate alone does not establish that the indicator is benign.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
4 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family abdownloader.
Last seen 7 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
- 63d13cb2_9dmkf94v9.exe.bin
- File type
- javascript
- MIME
- application/javascript
- Size
- 64899
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- A DLL was loaded from a suspicious directory
- Accesses volumes directly
- 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
- Checks available memory
- Checks system language via registry key (possible geofencing)
5 shown
View MITRE ATT&CK details · 5 shown
- T1574 — A DLL was loaded from a suspicious directoryTactics: TA0002 · TA0005
- T1006 — Accesses volumes directlyTactics: 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
- T1082 — Checks available memoryTactics: TA0007
- T1055 — Creates a process in a suspended state, likely for injectionTactics: TA0004 · TA0005
5 shown
View MBC details · 5 shown
- Command and ControlObjectives: OB0004
- CommunicationObjectives: OC0006
- B0033 — Denial of ServiceObjectives: OB0008
- C0002 — HTTP CommunicationObjectives: OC0006
- F0015 — Hijack Execution FlowObjectives: OB0001 · OB0003 · OB0005 · OB0006
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity5+
HTTP, TCPports 80, 2404
- 5+ outbound connections observed
- 3 domains, 4 IPs, 3 URLs
- Common ports: 80, 2404
- Protocols: HTTP, TCP
View details · 5 shown
- Domain
- 64.224.17.115
- URL
- http://64.224.17.115/img/1.jpg
- Protocol
- HTTP
- Domain
- 129.121.148.240
- URL
- http://129.121.148.240/img/pics/1.jpg
- Protocol
- HTTP
- IP
- 64.224.17.115
- Port
- 80
- Protocol
- TCP
- IP
- 46.183.222.106
- Port
- 2404
- Protocol
- TCP
- IP
- 129.121.148.240
- Port
- 80
- Protocol
- TCP
5 shown
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
- crm.lanhsin.eu
- Type
- A
- Answers
- 92.205.55.113
- Response
- NOERROR
C2 candidates5+
HTTP, TCPports 80, 2404
- 5+ C2 candidate communications
- 3 domains, 3 IPs
- Common ports: 80, 2404
- Protocols: HTTP, TCP
View details · 5 shown
- IP
- 46.183.222.106
- Port
- 2404
- Protocol
- TCP
- Domain
- crm.lanhsin.eu
- Protocol
- HTTP
- Domain
- 64.224.17.115
- Protocol
- HTTP
- IP
- 64.224.17.115
- Port
- 80
- Protocol
- TCP
- Domain
- 129.121.148.240
- Protocol
- HTTP
5 shown