e631a84c3e57d74cae0dc0efd62913b48be4ec3e8b5cc31341cfbb5faf7a1a1b | Triage

Analysis

max time kernel
137s
max time network
158s
platform
windows10_x64
resource
win10-en-20211208
submitted
24-01-2022 00:48

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General

Target

e631a84c3e57d74cae0dc0efd62913b48be4ec3e8b5cc31341cfbb5faf7a1a1b.exe
Size

157KB
MD5

b537e5c602462765015642941cf262ec
SHA1

b07004ddfb0e4ed21c938a2be1cef782246425e3
SHA256

e631a84c3e57d74cae0dc0efd62913b48be4ec3e8b5cc31341cfbb5faf7a1a1b
SHA512

3c7ed26cc2978c2fc36e11feb3fb23699202a4b7899e7edbf0b6858e103c19ab7a78796aaf500388615f711362638019fc7fc6cfcf986ef960a8837eb12e5fda

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4464 3508 WerFault.exe e631a84c3e57d74cae0dc0efd62913b48be4ec3e8b5cc31341cfbb5faf7a1a1b.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

WerFault.exe

pid	process
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe
4464	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 4464 WerFault.exe
Token: SeBackupPrivilege 4464 WerFault.exe
Token: SeDebugPrivilege 4464 WerFault.exe

C:\Users\Admin\AppData\Local\Temp\e631a84c3e57d74cae0dc0efd62913b48be4ec3e8b5cc31341cfbb5faf7a1a1b.exe
"C:\Users\Admin\AppData\Local\Temp\e631a84c3e57d74cae0dc0efd62913b48be4ec3e8b5cc31341cfbb5faf7a1a1b.exe"
1⤵
PID:3508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3508 -s 240
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4464

Network

MITRE ATT&CK Matrix

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