Analysis
- max time kernel
59s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
29/05/2023, 14:33
General
- Target file.exe
- Size 401KB
- Sample230529-rwvlsacc27
- SHA256 fd84fb6d3f652320b03c3b4b63529d6d80967949f95613067c45d64b93de7be7
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 2188 -s 12442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2188 -ip 21881⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2188-134-0x00000000022E0000-0x000000000231C000-memory.dmp
memory/2188-135-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-136-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-137-0x0000000004DE0000-0x0000000005384000-memory.dmp
memory/2188-138-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-139-0x0000000005430000-0x0000000005A48000-memory.dmp
memory/2188-140-0x0000000005AD0000-0x0000000005BDA000-memory.dmp
memory/2188-141-0x0000000005C10000-0x0000000005C22000-memory.dmp
memory/2188-142-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-143-0x0000000005C30000-0x0000000005C6C000-memory.dmp
memory/2188-144-0x0000000000400000-0x00000000006E3000-memory.dmp
memory/2188-145-0x0000000005F10000-0x0000000005F76000-memory.dmp
memory/2188-146-0x00000000066D0000-0x0000000006762000-memory.dmp
memory/2188-147-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-148-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-149-0x0000000007570000-0x00000000075E6000-memory.dmp
memory/2188-150-0x0000000006850000-0x00000000068A0000-memory.dmp
memory/2188-151-0x00000000069F0000-0x0000000006BB2000-memory.dmp
memory/2188-152-0x0000000007730000-0x0000000007C5C000-memory.dmp
memory/2188-153-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-154-0x00000000028A0000-0x00000000028B0000-memory.dmp
memory/2188-156-0x0000000000400000-0x00000000006E3000-memory.dmp