Analysis
-
max time kernel
33s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27/11/2022, 16:01
Static task
static1
Behavioral task
behavioral1
Sample
57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe
Resource
win10v2004-20221111-en
General
-
Target
57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe
-
Size
1.1MB
-
MD5
6389103e8971334d0e1788154cdb86cf
-
SHA1
026078b70e435f207cc563c1cf20fe40b06d7d8f
-
SHA256
57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605
-
SHA512
eb7bed94e687d483515b34f9611d27e0837099ac76045d10e429904de8914f216af3556f0d2e825f81ce6a52453572314340301102b605e696dcd59c0e9d97b8
-
SSDEEP
12288:OmnwuWGyqJEjVAFR9QCIAAKK2GhouKx2RnglGAEqnjFGRueuFAB6hSFCG+5NNpDi:OQm8QCIN/LKxcIEDRueMEox9pDQKC
Malware Config
Signatures
-
Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
-
Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1416 1452 WerFault.exe 23 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeSecurityPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeTakeOwnershipPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeLoadDriverPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeSystemProfilePrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeSystemtimePrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeProfSingleProcessPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeIncBasePriorityPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeCreatePagefilePrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeBackupPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeRestorePrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeShutdownPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeDebugPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeSystemEnvironmentPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeChangeNotifyPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeRemoteShutdownPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeUndockPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeManageVolumePrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeImpersonatePrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: SeCreateGlobalPrivilege 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: 33 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: 34 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe Token: 35 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1452 wrote to memory of 1416 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe 27 PID 1452 wrote to memory of 1416 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe 27 PID 1452 wrote to memory of 1416 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe 27 PID 1452 wrote to memory of 1416 1452 57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe"C:\Users\Admin\AppData\Local\Temp\57c91947e8e9a4d814278f5d2142bbfe440048d1580eef7503053e48f23d1605.exe"1⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1452 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1452 -s 1039122⤵
- Program crash
PID:1416
-