Analysis
- max time kernel
137s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
14/12/2022, 01:02
General
- Target file.exe
- Size 409KB
- Sample221214-bdsfpsha46
- SHA256 bf9af0d6ba9b3352be2095f141d0dd85c79bfc9ac6fbeb5929f29cc40ea3f9f0
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 2812 -s 14842⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2812 -ip 28121⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2812-132-0x00000000004AD000-0x00000000004DB000-memory.dmp
memory/2812-133-0x00000000021D0000-0x000000000221B000-memory.dmp
memory/2812-134-0x0000000000400000-0x000000000046E000-memory.dmp
memory/2812-135-0x0000000004C70000-0x0000000005214000-memory.dmp
memory/2812-136-0x00000000058F0000-0x0000000005F08000-memory.dmp
memory/2812-137-0x0000000007850000-0x000000000795A000-memory.dmp
memory/2812-138-0x0000000007990000-0x00000000079A2000-memory.dmp
memory/2812-139-0x00000000079B0000-0x00000000079EC000-memory.dmp
memory/2812-140-0x00000000085A0000-0x0000000008606000-memory.dmp
memory/2812-141-0x0000000008890000-0x0000000008922000-memory.dmp
memory/2812-142-0x0000000008950000-0x0000000008B12000-memory.dmp
memory/2812-143-0x0000000008B20000-0x000000000904C000-memory.dmp
memory/2812-144-0x0000000000400000-0x000000000046E000-memory.dmp