Analysis
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max time kernel
119s -
max time network
119s -
platform
windows7_x64 -
resource
win7-en-20211104 -
submitted
02-12-2021 03:05
Static task
static1
Behavioral task
behavioral1
Sample
aEhOSk9msVN2CIr.exe
Resource
win7-en-20211104
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
aEhOSk9msVN2CIr.exe
Resource
win10-en-20211014
windows10_x64
0 signatures
0 seconds
General
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Target
aEhOSk9msVN2CIr.exe
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Size
550KB
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MD5
9c0b7fefa4295e2c9d665fa48d76db43
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SHA1
e98aacfe9040022c3fe0796fabc41271a3edd410
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SHA256
ee03a9ea2fc9946431e87d056a6c4730a218dbc5107f8046191e92b9d9777002
-
SHA512
6d47251d318fa720d81463c493124de621b1ac2eb535ba8e0faa706ef96fe924531920793b9715be200ea1ff9b6000c571d1534c86dab1f6dc42c54f29b0deab
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 552 1708 WerFault.exe aEhOSk9msVN2CIr.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 552 WerFault.exe 552 WerFault.exe 552 WerFault.exe 552 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 552 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
aEhOSk9msVN2CIr.exedescription pid process target process PID 1708 wrote to memory of 552 1708 aEhOSk9msVN2CIr.exe WerFault.exe PID 1708 wrote to memory of 552 1708 aEhOSk9msVN2CIr.exe WerFault.exe PID 1708 wrote to memory of 552 1708 aEhOSk9msVN2CIr.exe WerFault.exe PID 1708 wrote to memory of 552 1708 aEhOSk9msVN2CIr.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\aEhOSk9msVN2CIr.exe"C:\Users\Admin\AppData\Local\Temp\aEhOSk9msVN2CIr.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1708 -s 6642⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/552-61-0x0000000000000000-mapping.dmp
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memory/552-62-0x0000000001CF0000-0x0000000001CF1000-memory.dmpFilesize
4KB
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memory/1708-55-0x0000000001220000-0x0000000001221000-memory.dmpFilesize
4KB
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memory/1708-57-0x0000000075D01000-0x0000000075D03000-memory.dmpFilesize
8KB
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memory/1708-58-0x0000000004E20000-0x0000000004E21000-memory.dmpFilesize
4KB
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memory/1708-59-0x00000000006F0000-0x00000000006F8000-memory.dmpFilesize
32KB
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memory/1708-60-0x0000000005130000-0x00000000051A2000-memory.dmpFilesize
456KB