Analysis
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max time kernel
126s -
max time network
136s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08/03/2025, 09:26
Static task
static1
Behavioral task
behavioral1
Sample
2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8.exe
Resource
win7-20240903-en
General
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Target
2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8.exe
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Size
609KB
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MD5
057d1b4db652dce1eb4523352247706a
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SHA1
148b7fb8db688e258bf9f44bbe5e9d3ed08f7402
-
SHA256
2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8
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SHA512
e2ecdc34cf60eb406122348ecfa4e2eee5e3bd068f94b7d40a6d2e06debe66dd04f7df2b630324d982b40ce065f399f77982369d131403480aae19b01452a731
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SSDEEP
12288:TITw2OrZu5MDbsJlgK5dZ4UjYCUbTgjwGEJRjN:cTZOlCMPsJGtCUb88Gm
Malware Config
Extracted
xworm
147.185.221.24:24206
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install_file
USB.exe
Signatures
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Detect Xworm Payload 2 IoCs
resource yara_rule behavioral1/files/0x0003000000012000-5.dat family_xworm behavioral1/memory/2672-8-0x0000000001290000-0x00000000012A8000-memory.dmp family_xworm -
Xworm family
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Executes dropped EXE 1 IoCs
pid Process 2672 FIveMgnp.scr -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2672 FIveMgnp.scr -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2420 wrote to memory of 2672 2420 2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8.exe 30 PID 2420 wrote to memory of 2672 2420 2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8.exe 30 PID 2420 wrote to memory of 2672 2420 2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8.exe"C:\Users\Admin\AppData\Local\Temp\2c9e685a4794cd19497c3d1fd8eb7b7f6954aed7b6d707fe3ec73ca243c842d8.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2420 -
C:\Users\Admin\AppData\Local\Temp\FIveMgnp.scr"C:\Users\Admin\AppData\Local\Temp\FIveMgnp.scr" /S2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2672
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
69KB
MD59040da37987c1b69b0480682b4259014
SHA1b70b04ba0f4b06492a6101a6c1394eee5168a0c0
SHA256803ef80c6b42b205632688212e915731a5ba645e941f9ab6ecc392012ec4837e
SHA512bf5544705c1f989289f45e269b3d540dbf683795cda53cb1d688d73a20f487edc417e42de94949ead35b8f7e8f3f8171e9c2049f9cfe80091afe07859d4f65d8