Analysis
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max time kernel
122s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-12-2024 09:07
Static task
static1
Behavioral task
behavioral1
Sample
documents.lnk
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
documents.lnk
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
ker3p.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
ker3p.dll
Resource
win10v2004-20241007-en
General
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Target
documents.lnk
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Size
2KB
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MD5
bb347ab4742d9c9b5cafe0aac6ab1316
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SHA1
6296df650baf990a47e8c97f7ca0e20fadff8962
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SHA256
1d34cb09006522f9c3f48858814fdf22a7bb698cd72b9302f8319f0cb3768a19
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SHA512
47cd1e449d80c9f7fe0f6b4c4d1da4db7a1453f3d738330cccee86884218496f78ff934d3c2d43978f75779d5ef3c635f2daee3894136f5abf5fec6797c1f6cc
Malware Config
Extracted
icedid
3635541348
piponareatna.com
Signatures
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Icedid family
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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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation cmd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4492 rundll32.exe 4492 rundll32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1512 wrote to memory of 4492 1512 cmd.exe 83 PID 1512 wrote to memory of 4492 1512 cmd.exe 83
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\documents.lnk1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Windows\System32\rundll32.exe"C:\Windows\System32\rundll32.exe" ker3p.dll, #12⤵
- Suspicious behavior: EnumeratesProcesses
PID:4492
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