Analysis
- max time kernel
105s - max time network
134s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
19/11/2021, 00:01
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_7fb3049b0bf12cd43e423ae1b9a08d060918a8efc1569d06cdc4f0e5f25eb849_2021-11-19__000023.exe.dll
Resource
win7-en-20211104
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
emotet_exe_e5_7fb3049b0bf12cd43e423ae1b9a08d060918a8efc1569d06cdc4f0e5f25eb849_2021-11-19__000023.exe.dll
Resource
win10-en-20211014
0 signatures
0 seconds
General
- Target emotet_exe_e5_7fb3049b0bf12cd43e423ae1b9a08d060918a8efc1569d06cdc4f0e5f25eb849_2021-11-19__000023.exe.dll
- Size 474KB
- Sample211119-aaxetagcdj
- SHA256 7fb3049b0bf12cd43e423ae1b9a08d060918a8efc1569d06cdc4f0e5f25eb849
- MD5 a33d45c671e09d3e681eec8d43f4f859
- SHA1 f84d960f47f6e7c931211b44df0c5e2fd5b5751e
- SHA512 10f5cff315f25deb67b933c4d745f3e156f067e758ad5ca4b56cb31c520ab7f99bbd590d6b0c04f99ad3905162b268eb7a532cce281c6a60603d476040bd3f02
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
description pid Process procid_target PID 2888 created 1332 2888 WerFault.exe 68 - Program crash 2 IoCs
pid pid_target Process procid_target 748 1332 WerFault.exe 68 2888 1332 WerFault.exe 68 - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 748 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe 2888 WerFault.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeRestorePrivilege 748 WerFault.exe Token: SeBackupPrivilege 748 WerFault.exe Token: SeDebugPrivilege 748 WerFault.exe Token: SeDebugPrivilege 2888 WerFault.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 644 wrote to memory of 1332 644 rundll32.exe 68 PID 644 wrote to memory of 1332 644 rundll32.exe 68 PID 644 wrote to memory of 1332 644 rundll32.exe 68
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_7fb3049b0bf12cd43e423ae1b9a08d060918a8efc1569d06cdc4f0e5f25eb849_2021-11-19__000023.exe.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:644 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_7fb3049b0bf12cd43e423ae1b9a08d060918a8efc1569d06cdc4f0e5f25eb849_2021-11-19__000023.exe.dll,#12⤵PID:1332
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 6163⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:748
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 6323⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2888
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