Analysis
- max time kernel
150s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
09/11/2022, 13:33
General
- Target file.exe
- Size 340KB
- Sample221109-qtjaashcf3
- SHA256 0d14ded1b25ab153c5dcee6db82427a8ec7ad612abd3f2aec00a4122055518ce
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 4456 -s 12642⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4456 -ip 44561⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4456-132-0x00000000006FD000-0x0000000000734000-memory.dmp
memory/4456-133-0x0000000002300000-0x0000000002359000-memory.dmp
memory/4456-134-0x0000000000400000-0x00000000005B0000-memory.dmp
memory/4456-135-0x0000000004F60000-0x0000000005504000-memory.dmp
memory/4456-136-0x0000000005510000-0x0000000005B28000-memory.dmp
memory/4456-137-0x0000000002A60000-0x0000000002A72000-memory.dmp
memory/4456-138-0x0000000004E00000-0x0000000004F0A000-memory.dmp
memory/4456-139-0x0000000004F10000-0x0000000004F4C000-memory.dmp
memory/4456-140-0x0000000005DD0000-0x0000000005E62000-memory.dmp
memory/4456-141-0x0000000005E70000-0x0000000005ED6000-memory.dmp
memory/4456-142-0x00000000065A0000-0x0000000006616000-memory.dmp
memory/4456-143-0x0000000006620000-0x000000000663E000-memory.dmp
memory/4456-144-0x00000000067D0000-0x0000000006992000-memory.dmp
memory/4456-145-0x00000000069B0000-0x0000000006EDC000-memory.dmp
memory/4456-146-0x00000000006FD000-0x0000000000734000-memory.dmp
memory/4456-147-0x0000000002300000-0x0000000002359000-memory.dmp
memory/4456-148-0x00000000006FD000-0x0000000000734000-memory.dmp
memory/4456-149-0x0000000000400000-0x00000000005B0000-memory.dmp