Analysis
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max time kernel
17s -
max time network
24s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
23/03/2025, 20:32 UTC
Behavioral task
behavioral1
Sample
0.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
0.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral3
Sample
1.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
1.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral5
Sample
3.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
3.exe
Resource
win10v2004-20250314-en
General
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Target
3.exe
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Size
97KB
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MD5
499ccc8d6d7c08e135a91928ccc2fd7a
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SHA1
78b2b70ad8e49cd2e8518501a29d1af1e714a16f
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SHA256
1fa5d83a5766556cf2ff16ad279e73cb40584746bd388e0a4e818a2cc06613d3
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SHA512
0f891ce5fb557a9a03644d83df15f0326f4caef42c00e484b8e88182b6414f419ecf010e66db308b9ea48dbb4544f3cb16338e5d813e98051415dffb7ea7a4c2
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SSDEEP
1536:zO/z6hPABUjO/Zd1716EoLiL4l1HdIaqQPDm0xK8i6f0Zn9PRVW8sW45o7:kzgjO/Zd1RePDmZ8tf05iW4u
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation 3.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1352 wrote to memory of 6020 1352 3.exe 86 PID 1352 wrote to memory of 6020 1352 3.exe 86 PID 1352 wrote to memory of 6020 1352 3.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\3.exe"C:\Users\Admin\AppData\Local\Temp\3.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1352 -
C:\Users\Admin\AppData\Local\Temp\3.exe"C:\Users\Admin\AppData\Local\Temp\3.exe" end2⤵
- System Location Discovery: System Language Discovery
PID:6020
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Network
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Remote address:8.8.8.8:53Requestg.bing.comIN AResponseg.bing.comIN CNAMEg-bing-com.ax-0001.ax-msedge.netg-bing-com.ax-0001.ax-msedge.netIN CNAMEax-0001.ax-msedge.netax-0001.ax-msedge.netIN A150.171.28.10ax-0001.ax-msedge.netIN A150.171.27.10
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GEThttps://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid=Remote address:150.171.28.10:443RequestGET /neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid= HTTP/2.0
host: g.bing.com
accept-encoding: gzip, deflate
user-agent: WindowsShellClient/9.0.40929.0 (Windows)
ResponseHTTP/2.0 204
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
set-cookie: MUID=00CEA71897BE6A0829BBB2A0965E6BA9; domain=.bing.com; expires=Fri, 17-Apr-2026 20:33:06 GMT; path=/; SameSite=None; Secure; Priority=High;
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-origin: *
x-cache: CONFIG_NOCACHE
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 7CE3BD9BF59444B398B55034CB215557 Ref B: LON04EDGE1111 Ref C: 2025-03-23T20:33:06Z
date: Sun, 23 Mar 2025 20:33:05 GMT
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GEThttps://g.bing.com/neg/0?action=emptycreative&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid=Remote address:150.171.28.10:443RequestGET /neg/0?action=emptycreative&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid= HTTP/2.0
host: g.bing.com
accept-encoding: gzip, deflate
user-agent: WindowsShellClient/9.0.40929.0 (Windows)
cookie: MUID=00CEA71897BE6A0829BBB2A0965E6BA9
ResponseHTTP/2.0 204
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
set-cookie: MSPTC=26RoMc1GN5upFI48Y26Mg_q1hrXjQtw7c9hnvgR-8_0; domain=.bing.com; expires=Fri, 17-Apr-2026 20:33:06 GMT; path=/; Partitioned; secure; SameSite=None
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-origin: *
x-cache: CONFIG_NOCACHE
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 6106D3F79A9F4E1D95702AACEFF9365C Ref B: LON04EDGE1111 Ref C: 2025-03-23T20:33:06Z
date: Sun, 23 Mar 2025 20:33:05 GMT
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GEThttps://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid=Remote address:150.171.28.10:443RequestGET /neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid= HTTP/2.0
host: g.bing.com
accept-encoding: gzip, deflate
user-agent: WindowsShellClient/9.0.40929.0 (Windows)
cookie: MUID=00CEA71897BE6A0829BBB2A0965E6BA9; MSPTC=26RoMc1GN5upFI48Y26Mg_q1hrXjQtw7c9hnvgR-8_0
ResponseHTTP/2.0 204
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-origin: *
x-cache: CONFIG_NOCACHE
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 8EFF9ECF38524F1C9B3A20495C722C27 Ref B: LON04EDGE1111 Ref C: 2025-03-23T20:33:06Z
date: Sun, 23 Mar 2025 20:33:05 GMT
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150.171.28.10:443https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid=tls, http22.0kB 9.4kB 22 19
HTTP Request
GET https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid=HTTP Response
204HTTP Request
GET https://g.bing.com/neg/0?action=emptycreative&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid=HTTP Response
204HTTP Request
GET https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=8950a17bd753408c9faf73496ad9a824&localId=w:23575595-BCFD-0FE4-454D-37D8579B8EC5&deviceId=6896216935740912&anid=HTTP Response
204