Analysis
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max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
30-03-2024 19:58
Static task
static1
Behavioral task
behavioral1
Sample
5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
General
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Target
5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe
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Size
134KB
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MD5
0731c0cd8400e087ad065a82686a6fae
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SHA1
8d44f6c1621480dd30a9b17fc95b6bc429c6260f
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SHA256
5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0
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SHA512
4fca435a8aef60677052797089d08795e631a7d41b3ce9f5c5f783bd29a11c4341ff5b79e4514f2bbafe2cd0761ee9327ad47cbe7b89f8ff9ebedd9103065fb2
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SSDEEP
3072:8Lk39uhYXJP303E0sJo8/Ev55SEK1OQflFM1hhRP8mmAM6:8QXpE3AP/ULI1OQHM1FPCAM6
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2388 2372 WerFault.exe 5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exedescription pid process target process PID 2372 wrote to memory of 2388 2372 5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe WerFault.exe PID 2372 wrote to memory of 2388 2372 5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe WerFault.exe PID 2372 wrote to memory of 2388 2372 5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe WerFault.exe PID 2372 wrote to memory of 2388 2372 5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe"C:\Users\Admin\AppData\Local\Temp\5f0f52dee306ee1ec3ed87df5d8503333e7ef280b6011b357cc11cd2a85183d0.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2372 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 1642⤵
- Program crash
PID:2388
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2372-0-0x0000000000400000-0x0000000000445000-memory.dmpFilesize
276KB