Analysis
- max time kernel
62s - max time network
110s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
23/10/2022, 23:18
General
- Target file.exe
- Size 329KB
- Sample221023-2982fadcc4
- SHA256 ecd028fd97dbe70e1f2a212b4b224fa987f14828e25098ee342ab3a7a0b2afd2
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2232 -s 13762⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2232 -ip 22321⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2232-132-0x0000000002D33000-0x0000000002D64000-memory.dmp
memory/2232-133-0x0000000002ED0000-0x0000000002F0E000-memory.dmp
memory/2232-134-0x0000000007420000-0x00000000079C4000-memory.dmp
memory/2232-135-0x00000000079D0000-0x0000000007A62000-memory.dmp
memory/2232-136-0x0000000000400000-0x0000000002C41000-memory.dmp
memory/2232-137-0x0000000007C90000-0x00000000082A8000-memory.dmp
memory/2232-138-0x0000000007AB0000-0x0000000007BBA000-memory.dmp
memory/2232-139-0x0000000007BE0000-0x0000000007BF2000-memory.dmp
memory/2232-140-0x0000000007C00000-0x0000000007C3C000-memory.dmp
memory/2232-141-0x0000000008520000-0x0000000008586000-memory.dmp
memory/2232-142-0x0000000002D33000-0x0000000002D64000-memory.dmp
memory/2232-143-0x0000000008D10000-0x0000000008ED2000-memory.dmp
memory/2232-144-0x0000000008EF0000-0x000000000941C000-memory.dmp
memory/2232-145-0x00000000097C0000-0x0000000009836000-memory.dmp
memory/2232-146-0x0000000009850000-0x00000000098A0000-memory.dmp
memory/2232-147-0x0000000002D33000-0x0000000002D64000-memory.dmp
memory/2232-148-0x0000000000400000-0x0000000002C41000-memory.dmp