Analysis
- max time kernel
13s - max time network
135s - platform
windows10_x64 - resource
win10v20210410 - submitted
22/06/2021, 19:10
Static task
static1
Behavioral task
behavioral1
Sample
003401d84fe2783f9f2658743d8635f9.exe
Resource
win7v20210408
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
003401d84fe2783f9f2658743d8635f9.exe
Resource
win10v20210410
0 signatures
0 seconds
General
- Target 003401d84fe2783f9f2658743d8635f9.exe
- Size 996KB
- Sample210622-lk21txs3ps
- SHA256 7b00b1329b4e57c45b5b7be936ac9c3b2f8f747e6a2b2d86642f8cd3deca5ab5
- MD5 003401d84fe2783f9f2658743d8635f9
- SHA1 00567a68e94c7b8389aa554e5ea91d22e9b0a1f7
- SHA512 bbd215236b5e7219b045f7b35258f99a4c8ce6c91e5d722a5eb1f5787816cae0a1436d275c234d16f3e960e4431a4c7abcd50e0a87a3603e14ac4b32edf3a54b
- MD5 SHA1 SHA512
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2060 set thread context of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 - Program crash 1 IoCs
pid pid_target Process procid_target 188 3808 WerFault.exe 76 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe 188 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 188 WerFault.exe Token: SeBackupPrivilege 188 WerFault.exe Token: SeDebugPrivilege 188 WerFault.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76 PID 2060 wrote to memory of 3808 2060 003401d84fe2783f9f2658743d8635f9.exe 76
Processes
-
C:\Users\Admin\AppData\Local\Temp\003401d84fe2783f9f2658743d8635f9.exe"C:\Users\Admin\AppData\Local\Temp\003401d84fe2783f9f2658743d8635f9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2060 -
C:\Users\Admin\AppData\Local\Temp\003401d84fe2783f9f2658743d8635f9.exe"C:\Users\Admin\AppData\Local\Temp\003401d84fe2783f9f2658743d8635f9.exe"2⤵PID:3808
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3808 -s 3123⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:188
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