Analysis
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max time kernel
74s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:45
Static task
static1
Behavioral task
behavioral1
Sample
0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe
Resource
win10v2004-20220812-en
General
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Target
0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe
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Size
124KB
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MD5
57cf6897794110e947768c74fd97ab2d
-
SHA1
d0f582c58367b602641fb5214877c72795a927ff
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SHA256
0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f
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SHA512
c2242bad978dcfacc8e9822ca8be4dc535b370fad8d77f598594b56091858ccd37807b67be060591f67aa0bb0c18730236b2f9e8ddbd9c2149212e503c8069d0
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SSDEEP
1536:ULD/NtoW8+g2KgaBmUCtUFu35NHHHHHHHHHHHHHHHHHHXBFNRS21DP4c:UX/NBnzaBmFdN4oDPn
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 756 836 WerFault.exe 0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exepid process 836 0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exedescription pid process target process PID 836 wrote to memory of 756 836 0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe WerFault.exe PID 836 wrote to memory of 756 836 0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe WerFault.exe PID 836 wrote to memory of 756 836 0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe WerFault.exe PID 836 wrote to memory of 756 836 0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe"C:\Users\Admin\AppData\Local\Temp\0abbd5e83ce0ca5739599809f3e2004e3db24ecee26fbcf69d5a669622fbf75f.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:836 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 836 -s 1522⤵
- Program crash
PID:756
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/756-54-0x0000000000000000-mapping.dmp