Analysis
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max time kernel
123s -
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 20:36
Static task
static1
Behavioral task
behavioral1
Sample
ta578/documents.lnk
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
ta578/documents.lnk
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
ta578/r7kom.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
ta578/r7kom.dll
Resource
win10v2004-20241007-en
General
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Target
ta578/documents.lnk
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Size
2KB
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MD5
bb31db59e05077fb9a7c3c87d1b98db9
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SHA1
2ea630b90c9cbb41ae50145946c1e47c499c8df2
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SHA256
3082534af9d5dcfbe3e2c5b02bce8fec53177ef89d9db6c116dafed1663a43f1
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SHA512
3e2020dfcd3154c5f3b1d907f5fc3a31d55f9e780a7a4b3b82541cabcb94478c2caafe1672493d030616265109c33f7760363ca464638b90f302119612605d21
Malware Config
Extracted
icedid
3568430872
alionavon.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-1-5-21-3442511616-637977696-3186306149-1000\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 3660 rundll32.exe 3660 rundll32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3292 wrote to memory of 3660 3292 cmd.exe 83 PID 3292 wrote to memory of 3660 3292 cmd.exe 83
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\ta578\documents.lnk1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3292 -
C:\Windows\System32\rundll32.exe"C:\Windows\System32\rundll32.exe" r7kom.dll, #12⤵
- Suspicious behavior: EnumeratesProcesses
PID:3660
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