Analysis
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max time kernel
93s -
max time network
135s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
04-05-2021 15:23
Static task
static1
Behavioral task
behavioral1
Sample
h.exe
Resource
win7v20210410
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
h.exe
Resource
win10v20210410
windows10_x64
0 signatures
0 seconds
General
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Target
h.exe
-
Size
796KB
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MD5
45abf1c6243ca041b3cf9d17ada882fd
-
SHA1
4e77e9ecdb68577692abd25178e84cc890b6a324
-
SHA256
3fe7335d5876e6f54eca61bb2140274f1d2f87d42f1a6168c3a1d87e17f2bd16
-
SHA512
27a38fa95f62e42f88ac507c7f6b3cba9a6b3019535e584acb7c3f4b047387348e1d87aefa7a45370ba2fb9bf281acf87ce980a80397b34c7d1fcc19a0063d1d
Score
8/10
Malware Config
Signatures
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Disables Task Manager via registry modification
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2608 2256 WerFault.exe h.exe -
Suspicious behavior: EnumeratesProcesses 19 IoCs
Processes:
h.exeWerFault.exepid process 2256 h.exe 2256 h.exe 2256 h.exe 2256 h.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe 2608 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
h.exeWerFault.exedescription pid process Token: SeDebugPrivilege 2256 h.exe Token: SeDebugPrivilege 2608 WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\h.exe"C:\Users\Admin\AppData\Local\Temp\h.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2256 -s 12322⤵
- 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/2256-114-0x0000000000B90000-0x0000000000B91000-memory.dmpFilesize
4KB
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memory/2256-116-0x0000000001080000-0x0000000001081000-memory.dmpFilesize
4KB
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memory/2256-117-0x000000001BAC0000-0x000000001BAC2000-memory.dmpFilesize
8KB
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memory/2256-118-0x000000001BBD0000-0x000000001BC8A000-memory.dmpFilesize
744KB
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memory/2256-119-0x0000000001090000-0x0000000001091000-memory.dmpFilesize
4KB