Analysis
- max time kernel
92s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
15/01/2024, 04:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5c1a933f916891911ab6d69a65d0d855.exe
Resource
win7-20231215-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
5c1a933f916891911ab6d69a65d0d855.exe
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
- Target 5c1a933f916891911ab6d69a65d0d855.exe
- Size 576KB
- Sample240115-es5lcsaah4
- SHA256 82137775a74b4ee9456e1fc73e4dc89f78d25dee1c4d3990df95570124ad439b
- MD5 5c1a933f916891911ab6d69a65d0d855
- SHA1 37aa46c9b8d8e9475d6029d57be31f47409d4726
- SHA512 2f3b63ef9341d467ed6e4c76152460620ec92a2996881f6f8f6cc6660ddcfa3bca66fd07d6a76dd0cea5210327c5a875442e7e295e7bd474ead7c148538aac8b
- SSDEEP 12288:Irf0P3HD5Y+nvGtCsA/Rm2UGWGMqY2u3WUmVKeWe:XP3H1YEvzAAcW7KeF
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 2556 4872 WerFault.exe 84 - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4872 wrote to memory of 3536 4872 5c1a933f916891911ab6d69a65d0d855.exe 85 PID 4872 wrote to memory of 3536 4872 5c1a933f916891911ab6d69a65d0d855.exe 85 PID 4872 wrote to memory of 3536 4872 5c1a933f916891911ab6d69a65d0d855.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe"C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4872 -
C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe"C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe"2⤵PID:3536
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4872 -s 5202⤵
- Program crash
PID:2556
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4872 -ip 48721⤵PID:3784