Analysis
- max time kernel
75s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
07/01/2023, 13:31
General
- Target file.exe
- Size 452KB
- Sample230107-qsc2wsha61
- SHA256 48858c8c9370f41dfcf541eaa1b55583a0f09f30746242d91efd61ee7d579a1b
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 4824 -s 12402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4824 -ip 48241⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4824-132-0x00000000032AD000-0x00000000032E4000-memory.dmp
memory/4824-133-0x0000000004C30000-0x0000000004C89000-memory.dmp
memory/4824-134-0x00000000077C0000-0x0000000007D64000-memory.dmp
memory/4824-135-0x0000000000400000-0x0000000003034000-memory.dmp
memory/4824-136-0x0000000007D70000-0x0000000008388000-memory.dmp
memory/4824-137-0x0000000008420000-0x0000000008432000-memory.dmp
memory/4824-138-0x0000000008440000-0x000000000854A000-memory.dmp
memory/4824-139-0x0000000008550000-0x000000000858C000-memory.dmp
memory/4824-140-0x0000000008860000-0x00000000088C6000-memory.dmp
memory/4824-141-0x0000000009020000-0x00000000090B2000-memory.dmp
memory/4824-142-0x0000000009100000-0x00000000092C2000-memory.dmp
memory/4824-143-0x00000000092E0000-0x000000000980C000-memory.dmp
memory/4824-144-0x0000000009A70000-0x0000000009AE6000-memory.dmp
memory/4824-145-0x0000000009B20000-0x0000000009B3E000-memory.dmp
memory/4824-146-0x00000000032AD000-0x00000000032E4000-memory.dmp
memory/4824-147-0x0000000000400000-0x0000000003034000-memory.dmp