Analysis
- max time kernel
143s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
24/08/2022, 23:41
General
- Target ca9f61aac07cf4b8e4bb19dccd0e28b15ba6cf7377749.exe
- Size 316KB
- Sample220824-3pd61acfal
- SHA256 ca9f61aac07cf4b8e4bb19dccd0e28b15ba6cf7377749e98c101288ca8e41c1d
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\ca9f61aac07cf4b8e4bb19dccd0e28b15ba6cf7377749.exe"C:\Users\Admin\AppData\Local\Temp\ca9f61aac07cf4b8e4bb19dccd0e28b15ba6cf7377749.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1408 -s 18802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1408 -ip 14081⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1408-132-0x00000000004E7000-0x0000000000511000-memory.dmp
memory/1408-133-0x0000000000920000-0x0000000000957000-memory.dmp
memory/1408-134-0x0000000000400000-0x00000000004AF000-memory.dmp
memory/1408-135-0x0000000004BE0000-0x0000000005184000-memory.dmp
memory/1408-136-0x0000000005190000-0x00000000057A8000-memory.dmp
memory/1408-137-0x0000000005830000-0x0000000005842000-memory.dmp
memory/1408-138-0x0000000005850000-0x000000000595A000-memory.dmp
memory/1408-139-0x00000000059C0000-0x00000000059FC000-memory.dmp
memory/1408-140-0x00000000068F0000-0x0000000006982000-memory.dmp
memory/1408-141-0x00000000069A0000-0x0000000006A06000-memory.dmp
memory/1408-142-0x0000000006CF0000-0x0000000006D66000-memory.dmp
memory/1408-143-0x0000000006DA0000-0x0000000006DBE000-memory.dmp
memory/1408-144-0x0000000006E50000-0x0000000006EA0000-memory.dmp
memory/1408-145-0x00000000004E7000-0x0000000000511000-memory.dmp
memory/1408-146-0x00000000070C0000-0x0000000007282000-memory.dmp
memory/1408-147-0x00000000072A0000-0x00000000077CC000-memory.dmp
memory/1408-148-0x00000000004E7000-0x0000000000511000-memory.dmp
memory/1408-149-0x0000000000400000-0x00000000004AF000-memory.dmp