Analysis
- max time kernel
90s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
11/01/2023, 02:01
General
- Target file.exe
- Size 420KB
- Sample230111-cfj3saac26
- SHA256 0c619e4fa45cc4b3a3d7d2815ed536e90cfc0f1e705059188c0e84dfe06b9114
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 1568 -s 12642⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1568 -ip 15681⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1568-132-0x0000000002E5D000-0x0000000002E94000-memory.dmp
memory/1568-133-0x0000000004920000-0x0000000004979000-memory.dmp
memory/1568-134-0x00000000074E0000-0x0000000007A84000-memory.dmp
memory/1568-135-0x0000000000400000-0x0000000002BD1000-memory.dmp
memory/1568-136-0x0000000007A90000-0x00000000080A8000-memory.dmp
memory/1568-137-0x00000000073E0000-0x00000000073F2000-memory.dmp
memory/1568-138-0x00000000080B0000-0x00000000081BA000-memory.dmp
memory/1568-139-0x0000000007400000-0x000000000743C000-memory.dmp
memory/1568-140-0x0000000008400000-0x0000000008492000-memory.dmp
memory/1568-141-0x00000000084A0000-0x0000000008506000-memory.dmp
memory/1568-142-0x0000000008B80000-0x0000000008BF6000-memory.dmp
memory/1568-143-0x0000000008C40000-0x0000000008C5E000-memory.dmp
memory/1568-144-0x0000000008E00000-0x0000000008FC2000-memory.dmp
memory/1568-145-0x0000000008FE0000-0x000000000950C000-memory.dmp
memory/1568-146-0x0000000002E5D000-0x0000000002E94000-memory.dmp
memory/1568-147-0x0000000000400000-0x0000000002BD1000-memory.dmp