Analysis
- max time kernel
140s - max time network
162s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
19/11/2022, 16:59
General
- Target 520b04f3717f44e08951f1e03cf392c30b4bbb46597fe4e8acc331446c1eb27f.exe
- Size 584KB
- Sample221119-vhn4mafb9w
- SHA256 520b04f3717f44e08951f1e03cf392c30b4bbb46597fe4e8acc331446c1eb27f
Score
10/10
Malware Config
Signatures
- Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
- Program crash 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious use of AdjustPrivilegeToken 24 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\520b04f3717f44e08951f1e03cf392c30b4bbb46597fe4e8acc331446c1eb27f.exe"C:\Users\Admin\AppData\Local\Temp\520b04f3717f44e08951f1e03cf392c30b4bbb46597fe4e8acc331446c1eb27f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"2⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3392 -s 2843⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3392 -ip 33921⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/4872-132-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4872-134-0x0000000000590000-0x0000000000594000-memory.dmp
memory/4872-133-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4872-135-0x00000000020F0000-0x0000000002129000-memory.dmp
memory/4872-136-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4872-137-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4872-138-0x00000000020F0000-0x0000000002129000-memory.dmp