Analysis
- max time kernel
148s - max time network
150s - platform
windows10_x64 - resource
win10v20201028 - submitted
08/11/2020, 17:48
General
- Target 1233086b3f8eee226cd0c75d219e0c36.exe
- Size 577KB
- Sample201108-7kpdv61bs6
- SHA256 a9e9036ea6ac587bcaab8c8b4a5537a092b54dd4daeed3254df7bb4af6926c90
Score
10/10
Malware Config
Extracted
Family
-
remcos
C2
-
ndma.chickenkiller.com:31411
Signatures
- Remcos
Remcos is a closed-source remote control and surveillance software.
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1233086b3f8eee226cd0c75d219e0c36.exe"C:\Users\Admin\AppData\Local\Temp\1233086b3f8eee226cd0c75d219e0c36.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2504-6-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2504-8-0x0000000000400000-0x0000000000420000-memory.dmp
memory/4004-0-0x0000000073CA0000-0x000000007438E000-memory.dmp
memory/4004-1-0x0000000000A60000-0x0000000000A61000-memory.dmp
memory/4004-3-0x00000000053B0000-0x00000000053B1000-memory.dmp
memory/4004-4-0x0000000005650000-0x0000000005677000-memory.dmp