Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
14/01/2023, 05:02
General
- Target file.exe
- Size 412KB
- Sample230114-fn4zpsea71
- SHA256 7d799fcc043e6cc20bc17d65b1eab11e2877da7ea53f0c1952be60eff428848d
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 4668 -s 17562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4668 -ip 46681⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4668-132-0x0000000007500000-0x0000000007AA4000-memory.dmp
memory/4668-133-0x0000000002E3D000-0x0000000002E74000-memory.dmp
memory/4668-134-0x0000000004900000-0x0000000004959000-memory.dmp
memory/4668-136-0x0000000007AB0000-0x00000000080C8000-memory.dmp
memory/4668-135-0x0000000000400000-0x0000000002BCF000-memory.dmp
memory/4668-137-0x00000000073D0000-0x00000000073E2000-memory.dmp
memory/4668-138-0x00000000080D0000-0x00000000081DA000-memory.dmp
memory/4668-139-0x00000000073F0000-0x000000000742C000-memory.dmp
memory/4668-140-0x00000000083F0000-0x0000000008456000-memory.dmp
memory/4668-141-0x0000000008AD0000-0x0000000008B62000-memory.dmp
memory/4668-142-0x0000000008B90000-0x0000000008D52000-memory.dmp
memory/4668-143-0x0000000008D70000-0x000000000929C000-memory.dmp
memory/4668-144-0x00000000093B0000-0x0000000009426000-memory.dmp
memory/4668-145-0x0000000009480000-0x000000000949E000-memory.dmp
memory/4668-146-0x0000000002E3D000-0x0000000002E74000-memory.dmp
memory/4668-147-0x0000000000400000-0x0000000002BCF000-memory.dmp