Analysis
- max time kernel
91s - max time network
105s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
12/01/2023, 21:31
General
- Target file.exe
- Size 416KB
- Sample230112-1c14wsbb78
- SHA256 fd76080a5dacff60fe42821b5e77ff2bca10cfff93c3f183105233bc3bbd820e
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 1 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 1180 -s 15002⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1180 -ip 11801⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1180-132-0x0000000002C1D000-0x0000000002C54000-memory.dmp
memory/1180-133-0x0000000004910000-0x0000000004969000-memory.dmp
memory/1180-134-0x0000000000400000-0x0000000002BD0000-memory.dmp
memory/1180-135-0x00000000072E0000-0x0000000007884000-memory.dmp
memory/1180-136-0x0000000007920000-0x0000000007F38000-memory.dmp
memory/1180-137-0x0000000007FB0000-0x0000000007FC2000-memory.dmp
memory/1180-138-0x0000000007FD0000-0x00000000080DA000-memory.dmp
memory/1180-139-0x00000000080E0000-0x000000000811C000-memory.dmp
memory/1180-140-0x00000000083F0000-0x0000000008482000-memory.dmp
memory/1180-141-0x0000000008490000-0x00000000084F6000-memory.dmp
memory/1180-142-0x0000000002C1D000-0x0000000002C54000-memory.dmp
memory/1180-143-0x0000000004910000-0x0000000004969000-memory.dmp
memory/1180-144-0x0000000008CA0000-0x0000000008E62000-memory.dmp
memory/1180-145-0x0000000008E80000-0x00000000093AC000-memory.dmp
memory/1180-146-0x00000000094C0000-0x0000000009536000-memory.dmp
memory/1180-147-0x0000000009580000-0x000000000959E000-memory.dmp
memory/1180-148-0x0000000002C1D000-0x0000000002C54000-memory.dmp
memory/1180-149-0x0000000000400000-0x0000000002BD0000-memory.dmp