Analysis
- max time kernel
145s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system - submitted
26/12/2023, 02:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4e05c01fc9dcf68548c55e81728501b4.exe
Resource
win7-20231215-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
4e05c01fc9dcf68548c55e81728501b4.exe
Resource
win10v2004-20231222-en
2 signatures
150 seconds
General
- Target 4e05c01fc9dcf68548c55e81728501b4.exe
- Size 336KB
- Sample231226-dc2dbsbdhr
- SHA256 8d167481e6f45383f10a657039cfa2bfaa4a29ccf4be55615a1fc57241e26c2d
- MD5 4e05c01fc9dcf68548c55e81728501b4
- SHA1 d7cb68868ecbc1d386823be8f3c11ce53724cb8d
- SHA512 afa52666fb6eca90c5ab02389f8495e25d4dbd55864745f22e9439c1d1f2fbdfdc0252fdc5c31e72caa99103bfc3afcf435450c3d64258145b1ab3d971f485e7
- SSDEEP 6144:c29wiaEfBcDqh3SB/igBKjB9/42u/wISrIRMK+5SS3bL:c5XEfOZ/5KjG4TLQSH
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 5056 1624 WerFault.exe 89 - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1624 wrote to memory of 2716 1624 4e05c01fc9dcf68548c55e81728501b4.exe 90 PID 1624 wrote to memory of 2716 1624 4e05c01fc9dcf68548c55e81728501b4.exe 90 PID 1624 wrote to memory of 2716 1624 4e05c01fc9dcf68548c55e81728501b4.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\4e05c01fc9dcf68548c55e81728501b4.exe"C:\Users\Admin\AppData\Local\Temp\4e05c01fc9dcf68548c55e81728501b4.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1624 -
C:\Users\Admin\AppData\Local\Temp\4e05c01fc9dcf68548c55e81728501b4.exe"C:\Users\Admin\AppData\Local\Temp\4e05c01fc9dcf68548c55e81728501b4.exe"2⤵PID:2716
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1624 -s 3242⤵
- Program crash
PID:5056
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1624 -ip 16241⤵PID:3312