Analysis
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max time kernel
124s -
max time network
125s -
platform
windows7_x64 -
resource
win7v20210408 -
submitted
09-05-2021 18:35
Static task
static1
Behavioral task
behavioral1
Sample
67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe
Resource
win7v20210408
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
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Target
67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe
-
Size
588KB
-
MD5
ac514dce9416eb9e4148431016629174
-
SHA1
b0e1d96605cdc3da995a667a1fdc7189b67bfdcd
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SHA256
67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7
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SHA512
8c485630cae11e23c5eb790aa061681fe161ea390e07731ea7742a9f029806f43eb432eb08af280b301e889a6b4932ae6c6b436b8d78afb333e5cf0ba8e8907a
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2028 1608 WerFault.exe 67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 2028 WerFault.exe 2028 WerFault.exe 2028 WerFault.exe 2028 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 2028 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 2028 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exedescription pid process target process PID 1608 wrote to memory of 2028 1608 67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe WerFault.exe PID 1608 wrote to memory of 2028 1608 67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe WerFault.exe PID 1608 wrote to memory of 2028 1608 67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe WerFault.exe PID 1608 wrote to memory of 2028 1608 67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe"C:\Users\Admin\AppData\Local\Temp\67334c1b7f629c04efefbfb466e5996a425af4a43c07a5ce51d4f142222b0de7.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1608 -s 1282⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1608-61-0x0000000000220000-0x0000000000234000-memory.dmpFilesize
80KB
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memory/1608-62-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/2028-60-0x0000000000000000-mapping.dmp
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memory/2028-63-0x00000000003C0000-0x0000000000420000-memory.dmpFilesize
384KB