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Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/09/2024, 22:25
Static task
static1
Behavioral task
behavioral1
Sample
bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe
Resource
win10v2004-20240802-en
General
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Target
bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe
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Size
1.2MB
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MD5
dc37db4851be7183c7679f53318ef45a
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SHA1
3ec23cb77f2994d5671aed9493b9dd5dba5a4ea3
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SHA256
bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759
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SHA512
d5c3315f31dfab439baa6bae6978ff5b44f534ce1d85ece1616e1147485951fbb1bfbbe940ec7f056405b90c3a5a6fde56cb03743224522414ffa59e6461f89b
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SSDEEP
24576:WWLBAAWIokYEfR60313fx8nWcMhd5iMZ/4byjeaXStR1NxNAtJXalMYGMGOV+yhf:L1AtkT9132WHhd5L/gyjeay96JqaYGgR
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Nyngayfsab = "C:\\Users\\Admin\\AppData\\Roaming\\Nyngayfsab.exe" bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2684 bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2684 bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe Token: SeDebugPrivilege 2684 bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2684 wrote to memory of 4500 2684 bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe 30 PID 2684 wrote to memory of 4500 2684 bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe 30 PID 2684 wrote to memory of 4500 2684 bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe"C:\Users\Admin\AppData\Local\Temp\bdbae7b34275dd644a6f358ac3054d492baabe57b58f223bc621a06b9d348759.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2684 -s 6442⤵PID:4500
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