Analysis
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max time kernel
43s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 21:11
Behavioral task
behavioral1
Sample
032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe
Resource
win10v2004-20220812-en
General
-
Target
032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe
-
Size
132KB
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MD5
74bdf3ee2c5face0e630ac3b8374cca9
-
SHA1
75196c22727bd2583ae1ff1aeb2508ad34426783
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SHA256
032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9
-
SHA512
3417dcee3b4c3c245c0a30f66ee30be979d22a0a91d79cf497eb8a2cd4ab8f14915d801b223aaa7d3584e0ba57cffce39e0006c1031d4bedf02cfa2764b77119
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SSDEEP
3072:mwW6Aj+N0dEXKsJ4s9khUIm7SzEt/oYyk5DlObQZz7/COGcI:mwPN0O6kiWbNoYh96QZfCO7I
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral1/memory/240-55-0x0000000000400000-0x000000000044C000-memory.dmp upx -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 992 240 WerFault.exe 032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exedescription pid process target process PID 240 wrote to memory of 992 240 032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe WerFault.exe PID 240 wrote to memory of 992 240 032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe WerFault.exe PID 240 wrote to memory of 992 240 032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe WerFault.exe PID 240 wrote to memory of 992 240 032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe"C:\Users\Admin\AppData\Local\Temp\032690fdfb94aa98539e6433dc587e4607ecd57826ef4ba3a2edcfe49e18f5d9.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:240 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 240 -s 1522⤵
- Program crash
PID:992