Analysis
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max time kernel
256s -
max time network
335s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 17:14
Static task
static1
Behavioral task
behavioral1
Sample
922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe
Resource
win10v2004-20220812-en
General
-
Target
922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe
-
Size
110KB
-
MD5
0426aba45fc2a13a7768a1e554f5cf55
-
SHA1
798afb6aa7469e1991c36593ad12d774ce83935c
-
SHA256
922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817
-
SHA512
d882f3c26b5733dc635e2d9bfb6b49bf72f257829bc094f8397e65e449241c2313f7b24eb950cf771cf887f4f388b080ba873383690b442d8f03a161e64e1751
-
SSDEEP
3072:fYLEEL3gpuTw6mummwX76KDXBqTdagU0YmruKQVqZ4/K:fYHL3vmuC76KDXRgXrzQU4
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 680 1532 WerFault.exe 922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exedescription pid process target process PID 1532 wrote to memory of 680 1532 922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe WerFault.exe PID 1532 wrote to memory of 680 1532 922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe WerFault.exe PID 1532 wrote to memory of 680 1532 922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe WerFault.exe PID 1532 wrote to memory of 680 1532 922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe"C:\Users\Admin\AppData\Local\Temp\922f77f3245628708e7ffa0b032d771cf296c2fa704dd34d6456f5af8f2cf817.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1532 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1532 -s 2202⤵
- Program crash
PID:680