Analysis
- max time kernel
150s - max time network
145s - platform
windows10_x64 - resource
win10v20201028 - submitted
15/11/2020, 12:15
General
- Target Olzcqxcxnf9.exe
- Size 1.2MB
- Sample201115-3d1fz8ymcn
- SHA256 53bcd055cbd5e6095af4dd15128a0a065d1ecd09e2f5882a240fc243ac04a2fe
Score
10/10
Malware Config
Extracted
Family
-
remcos
C2
-
latua.nsupdate.info:7722
-
fanta.nsupdate.info:7722
-
coke.nsupdate.info:7722
Signatures
- Remcos
Remcos is a closed-source remote control and surveillance software.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 10 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Olzcqxcxnf9.exe"C:\Users\Admin\AppData\Local\Temp\Olzcqxcxnf9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Olzcqxcxnf9.exe"C:\Users\Admin\AppData\Local\Temp\Olzcqxcxnf9.exe"2⤵
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/644-0-0x0000000073DC0000-0x00000000744AE000-memory.dmp
memory/644-1-0x00000000004C0000-0x00000000004C1000-memory.dmp
memory/644-3-0x0000000005320000-0x0000000005321000-memory.dmp
memory/644-4-0x0000000004EC0000-0x0000000004EC1000-memory.dmp
memory/644-5-0x0000000004E30000-0x0000000004E31000-memory.dmp
memory/644-6-0x0000000005060000-0x00000000050A8000-memory.dmp
memory/644-7-0x00000000052F0000-0x0000000005306000-memory.dmp
memory/2308-8-0x0000000000400000-0x0000000000421000-memory.dmp
memory/2308-10-0x0000000000400000-0x0000000000421000-memory.dmp