Analysis
- max time kernel
19s - max time network
118s - platform
windows10_x64 - resource
win10v20210408 - submitted
16/08/2021, 17:53
Static task
static1
Behavioral task
behavioral1
Sample
37e26534b70abd664cfed4961ad6ecbf.dll
Resource
win7v20210408
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
37e26534b70abd664cfed4961ad6ecbf.dll
Resource
win10v20210408
0 signatures
0 seconds
General
- Target 37e26534b70abd664cfed4961ad6ecbf.dll
- Size 672KB
- Sample210816-86cp8fzgra
- SHA256 22068c7cbb40c3149b694b5fca1675d95e7e12509b36fa37350c194737c6c1f9
- MD5 37e26534b70abd664cfed4961ad6ecbf
- SHA1 a61cda70371db1c12965c236bb485392df957ce7
- SHA512 2f59388e45cb7169bcc0d5c380ba55213070c219b35ec9d78fcd6238aff6177a4800b71eb32c301a86b6d56819010acfe7e4f0003e2a2cc15ea5ad2333a47e1f
- MD5 SHA1 SHA512
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 3596 824 WerFault.exe 72 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe 3596 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 3596 WerFault.exe Token: SeBackupPrivilege 3596 WerFault.exe Token: SeDebugPrivilege 3596 WerFault.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3728 wrote to memory of 824 3728 regsvr32.exe 72 PID 3728 wrote to memory of 824 3728 regsvr32.exe 72 PID 3728 wrote to memory of 824 3728 regsvr32.exe 72
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\37e26534b70abd664cfed4961ad6ecbf.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3728 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\37e26534b70abd664cfed4961ad6ecbf.dll2⤵PID:824
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 824 -s 6523⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3596
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