Analysis
- max time kernel
119s - max time network
120s - platform
windows10_x64 - resource
win10v200722 - submitted
27/08/2020, 12:44
Static task
static1
Behavioral task
behavioral1
Sample
plugx_decrypted_dll.bin.dll
Resource
win7
0 signatures
0 seconds
General
- Target plugx_decrypted_dll.bin.dll
- Size 160KB
- Sample200827-ltl1v96efj
- SHA256 f631e8f0c723cccbc5b26387f4100351de2e158b6770e962733734be6ca119d5
- MD5 4a741672a02b882d66d7846089aae197
- SHA1 264560796c02cbb28a56536d15122f962f6df5b4
- SHA512 26db240bb2ccf3f4cd71116ba4514d8ca373464d73a9b2629cb0524311bbf3985b9985b577b2fe3f1915ab1a24d64e137d6b72e2e2af52ea5b7d43ec5f09df52
- MD5 SHA1 SHA512
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 3024 3028 WerFault.exe 66 - Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe 3024 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 3024 WerFault.exe Token: SeBackupPrivilege 3024 WerFault.exe Token: SeDebugPrivilege 3024 WerFault.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3908 wrote to memory of 3028 3908 rundll32.exe 66 PID 3908 wrote to memory of 3028 3908 rundll32.exe 66 PID 3908 wrote to memory of 3028 3908 rundll32.exe 66
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\plugx_decrypted_dll.bin.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3908 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\plugx_decrypted_dll.bin.dll,#12⤵PID:3028
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3028 -s 6163⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3024
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