Analysis
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max time kernel
122s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 16:32
Behavioral task
behavioral1
Sample
5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe
Resource
win10v2004-20220812-en
General
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Target
5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe
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Size
1.5MB
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MD5
3ac7778874aad335ff9fbf7f8742e37b
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SHA1
9cc65285945579e1f62c6c1e10d13f4e7d8aa404
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SHA256
5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e
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SHA512
1810a3948e954881ac32a4cf888a0c0d72a908c4a451375f2e6381187827c50694fbc0bd785376f45554b52f1b9fb69d907511934d580eecf4d42bb4e4e03f47
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SSDEEP
24576:AcOJuEozSAtY6t6Gz/s3a4gXSPIi6m1KMqabhwj4/f7Nkv4:AbuE8SMlTs3aBYKyb6j4XCv
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/4956-132-0x0000000000400000-0x00000000007DF000-memory.dmp vmprotect behavioral2/memory/4956-133-0x0000000000400000-0x00000000007DF000-memory.dmp vmprotect behavioral2/memory/4956-135-0x0000000000400000-0x00000000007DF000-memory.dmp vmprotect behavioral2/memory/4956-136-0x0000000000400000-0x00000000007DF000-memory.dmp vmprotect behavioral2/memory/4956-137-0x0000000000400000-0x00000000007DF000-memory.dmp vmprotect -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exepid process 4956 5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe -
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 4224 4956 WerFault.exe 5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe 632 4956 WerFault.exe 5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exepid process 4956 5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe 4956 5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exepid process 4956 5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe 4956 5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe"C:\Users\Admin\AppData\Local\Temp\5efab328135e92825552dbdd28e63d93e2538075edcdc13152ad9ca57ab3d73e.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 7362⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 5842⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4956 -ip 49561⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4956 -ip 49561⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4956-132-0x0000000000400000-0x00000000007DF000-memory.dmpFilesize
3.9MB
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memory/4956-133-0x0000000000400000-0x00000000007DF000-memory.dmpFilesize
3.9MB
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memory/4956-135-0x0000000000400000-0x00000000007DF000-memory.dmpFilesize
3.9MB
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memory/4956-136-0x0000000000400000-0x00000000007DF000-memory.dmpFilesize
3.9MB
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memory/4956-137-0x0000000000400000-0x00000000007DF000-memory.dmpFilesize
3.9MB