Analysis
- max time kernel
146s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
29/11/2022, 09:37
General
- Target SecuriteInfo.com.Win32.CrypterX-gen.2848.13330.exe
- Size 855KB
- Sample221129-llgdhsfh87
- SHA256 daf5d9181ae4291602cc0c77ed712ea3249ef3a8d461a0f14d1ea28960dfdc19
Score
10/10
Malware Config
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 1 IoCs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.2848.13330.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.2848.13330.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.2848.13330.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.2848.13330.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4292 -s 15403⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4292 -ip 42921⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
SecuriteInfo.com.Win32.CrypterX-gen.2848.13330.exe.log
memory/912-132-0x00000000007F0000-0x00000000008CA000-memory.dmp
memory/912-133-0x00000000057C0000-0x0000000005D64000-memory.dmp
memory/912-134-0x00000000052B0000-0x0000000005342000-memory.dmp
memory/912-135-0x0000000005260000-0x000000000526A000-memory.dmp
memory/912-136-0x0000000007E20000-0x0000000007EBC000-memory.dmp
memory/4292-138-0x0000000000400000-0x0000000000426000-memory.dmp