Analysis
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max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
30-03-2024 01:38
Behavioral task
behavioral1
Sample
3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe
Resource
win10v2004-20240226-en
General
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Target
3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe
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Size
14.7MB
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MD5
fb3ab4d3f33ef36fcdcedf7408d46c36
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SHA1
01f95e614312e6174621e574a9e2773f44005112
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SHA256
3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834
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SHA512
2f6f2330180dc38e5e004f7bc18e929d9ae62ce6347730e4ac8ff210bcba1256215ff4b21d0067f965d2696aeb3bb1f09154806e5f3a865379261c8231ccc8ea
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SSDEEP
393216:1JT0SHUCy0WyNUHKoc8tQsvcsM+o4YkSdOTByWR:1JTNRyx9Hpc8astK9OIU
Malware Config
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 2200 1992 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1992 wrote to memory of 2200 1992 3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe 28 PID 1992 wrote to memory of 2200 1992 3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe 28 PID 1992 wrote to memory of 2200 1992 3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe 28 PID 1992 wrote to memory of 2200 1992 3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe"C:\Users\Admin\AppData\Local\Temp\3c43a76b674f848ae5793277260d93a4586a3f927e408bcbe097a1f3c8bfe834.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1992 -s 7482⤵
- Program crash
PID:2200
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