Analysis
- max time kernel
91s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
14/11/2022, 15:32
General
- Target file.exe
- Size 440KB
- Sample221114-sylmbscc75
- SHA256 e89d093ed46f410d8060a76faf04ece926a78a4cd492dff959b9ed5d2b059017
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 868 -s 12442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 868 -ip 8681⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/868-132-0x00000000009B3000-0x00000000009EA000-memory.dmp
memory/868-133-0x0000000002510000-0x0000000002569000-memory.dmp
memory/868-134-0x0000000000400000-0x0000000000871000-memory.dmp
memory/868-135-0x0000000004F60000-0x0000000005504000-memory.dmp
memory/868-136-0x00000000055A0000-0x0000000005BB8000-memory.dmp
memory/868-137-0x0000000005C60000-0x0000000005C72000-memory.dmp
memory/868-138-0x0000000005C80000-0x0000000005D8A000-memory.dmp
memory/868-139-0x0000000005D90000-0x0000000005DCC000-memory.dmp
memory/868-140-0x00000000060A0000-0x0000000006132000-memory.dmp
memory/868-141-0x0000000006140000-0x00000000061A6000-memory.dmp
memory/868-142-0x0000000006820000-0x0000000006896000-memory.dmp
memory/868-143-0x00000000068E0000-0x00000000068FE000-memory.dmp
memory/868-144-0x00000000009B3000-0x00000000009EA000-memory.dmp
memory/868-145-0x0000000006A90000-0x0000000006C52000-memory.dmp
memory/868-146-0x0000000006C80000-0x00000000071AC000-memory.dmp
memory/868-147-0x00000000009B3000-0x00000000009EA000-memory.dmp
memory/868-148-0x0000000000400000-0x0000000000871000-memory.dmp