Analysis
- max time kernel
149s - max time network
134s - platform
windows7_x64 - resource
win7-en-20210920 - submitted
26/09/2021, 16:25
Static task
static1
Behavioral task
behavioral1
Sample
cejetjwve.txt.jar
Resource
win7-en-20210920
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
cejetjwve.txt.jar
Resource
win10v20210408
0 signatures
0 seconds
General
- Target cejetjwve.txt.jar
- Size 92KB
- Sample210926-twypjsfbd4
- SHA256 7bd8097de078f21e7f97dc04fac6ed6a4d7bc042934e2ec179706838303efe2f
- MD5 9f529d816bffd28587755104a62e7ffe
- SHA1 2ced260d71011c450dab5145881fad5460d00edb
- SHA512 ccb1437c4fc7465bfdd62e5a7556a13f2bbebafe73e6c545a0125fe0289e833928b6c9f61ce36102ea107a6054f6ac738fae81ac068555fc500f1df15ac6baab
- MD5 SHA1 SHA512
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 1520 1612 WerFault.exe 26 - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1520 WerFault.exe 1520 WerFault.exe 1520 WerFault.exe 1520 WerFault.exe 1520 WerFault.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1520 WerFault.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1520 WerFault.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1612 wrote to memory of 1520 1612 java.exe 28 PID 1612 wrote to memory of 1520 1612 java.exe 28 PID 1612 wrote to memory of 1520 1612 java.exe 28
Processes
-
C:\Windows\system32\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\cejetjwve.txt.jar1⤵
- Suspicious use of WriteProcessMemory
PID:1612 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1612 -s 1482⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:1520
-