Analysis
- max time kernel
150s - max time network
117s - platform
windows10_x64 - resource
win10 - submitted
19/07/2020, 19:38
Static task
static1
Behavioral task
behavioral1
Sample
zeus 1_1.2.7.12.vir.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
zeus 1_1.2.7.12.vir.exe
Resource
win10
0 signatures
0 seconds
General
- Target zeus 1_1.2.7.12.vir.exe
- Size 120KB
- Sample200719-g5bpp9tvva
- SHA256 63ba84423a4d3c8728b3fab4588eed5145889b98c3d070a5dbfcbbed0be29e9f
- MD5 a47eff79ada6f8e8e14c9f0ace1e0f69
- SHA1 c52d54245552e6df1572e3b64abcafa8c133df10
- SHA512 61df678dcec198f390025a76a2a8c16daf80a855d36b17c6aee7ef9de08eaf852fab2a321877f6597ef2cbfbe02dabb13a8a2cfe529b6b8aee56aaf627d6156b
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3612 zeus 1_1.2.7.12.vir.exe Token: SeRestorePrivilege 1508 WerFault.exe Token: SeBackupPrivilege 1508 WerFault.exe Token: SeDebugPrivilege 1508 WerFault.exe - Program crash 1 IoCs
pid pid_target Process procid_target 1508 3612 WerFault.exe 66 - Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
description pid Process procid_target PID 1508 created 3612 1508 WerFault.exe 66 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe 1508 WerFault.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\lowsec\user.ds zeus 1_1.2.7.12.vir.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\software\microsoft\internet explorer\main zeus 1_1.2.7.12.vir.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.7.12.vir.exe"C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.7.12.vir.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Drops file in System32 directory
- Modifies Internet Explorer settings
PID:3612 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3612 -s 8522⤵
- Suspicious use of AdjustPrivilegeToken
- Program crash
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:1508
-