Analysis
- max time kernel
91s - max time network
120s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
24/10/2022, 01:16
General
- Target file.exe
- Size 329KB
- Sample221024-bms4ladgbn
- SHA256 4923541d87f0ef585682df7c3363a4591f6017da64b4986fef30b296b4885616
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 4832 -s 17522⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4832 -ip 48321⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4832-132-0x0000000002CB3000-0x0000000002CE4000-memory.dmp
memory/4832-133-0x0000000004890000-0x00000000048CE000-memory.dmp
memory/4832-134-0x0000000000400000-0x0000000002C41000-memory.dmp
memory/4832-135-0x0000000007520000-0x0000000007AC4000-memory.dmp
memory/4832-136-0x0000000007410000-0x00000000074A2000-memory.dmp
memory/4832-137-0x0000000007C90000-0x00000000082A8000-memory.dmp
memory/4832-138-0x0000000007AD0000-0x0000000007BDA000-memory.dmp
memory/4832-139-0x0000000007BE0000-0x0000000007BF2000-memory.dmp
memory/4832-140-0x0000000007C00000-0x0000000007C3C000-memory.dmp
memory/4832-141-0x0000000008520000-0x0000000008586000-memory.dmp
memory/4832-142-0x0000000002CB3000-0x0000000002CE4000-memory.dmp
memory/4832-143-0x0000000000400000-0x0000000002C41000-memory.dmp
memory/4832-144-0x0000000008D10000-0x0000000008ED2000-memory.dmp
memory/4832-145-0x0000000008EF0000-0x000000000941C000-memory.dmp
memory/4832-146-0x0000000009550000-0x00000000095C6000-memory.dmp
memory/4832-147-0x00000000095D0000-0x0000000009620000-memory.dmp
memory/4832-148-0x0000000002CB3000-0x0000000002CE4000-memory.dmp
memory/4832-149-0x0000000000400000-0x0000000002C41000-memory.dmp