Analysis
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max time kernel
4294181s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20220311-en -
submitted
26-03-2022 14:13
Static task
static1
Behavioral task
behavioral1
Sample
594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe
Resource
win7-20220311-en
Behavioral task
behavioral2
Sample
594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe
Resource
win10v2004-en-20220113
General
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Target
594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe
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Size
522KB
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MD5
1fd7eb65dad25aea119bd87f8d2318e6
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SHA1
22678f48b00df28676210a6c6df88329e5378673
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SHA256
594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f
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SHA512
015a422d05682750e05047231e4049002265733cebf8120624ba16f591541dd07b6d6d5e192c357ab807d990389c31dbb5eee619cd4c73b3850cc2fbb86ab791
Malware Config
Extracted
blackguard
https://api.telegram.org/bot1181007727:AAFOGOUZ_8YdXsZX1oMgQcNk6d5Kf87AP60/sendMessage?chat_id=553060588
Signatures
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BlackGuard
Infostealer first seen in Late 2021.
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Program crash 1 IoCs
pid pid_target Process procid_target 560 1336 WerFault.exe 26 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1336 594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe 1336 594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1336 594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1336 wrote to memory of 560 1336 594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe 28 PID 1336 wrote to memory of 560 1336 594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe 28 PID 1336 wrote to memory of 560 1336 594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe"C:\Users\Admin\AppData\Local\Temp\594871034a21bd98b9cfc059a07a9da3bf37b615c5dda3475ea764ec5c17e12f.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1336 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1336 -s 5362⤵
- Program crash
PID:560
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