Analysis
- max time kernel
90s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
13/01/2023, 08:33
General
- Target file.exe
- Size 415KB
- Sample230113-kfvhhsbd3s
- SHA256 255c330c534da222b320eaa69869b5c97dca6917cab6344da2d8e8f22b61d10a
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 2016 -s 12482⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2016 -ip 20161⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2016-132-0x0000000004C80000-0x0000000005224000-memory.dmp
memory/2016-133-0x000000000068E000-0x00000000006C4000-memory.dmp
memory/2016-134-0x0000000000600000-0x0000000000659000-memory.dmp
memory/2016-135-0x0000000000400000-0x000000000046D000-memory.dmp
memory/2016-136-0x0000000005230000-0x0000000005848000-memory.dmp
memory/2016-137-0x0000000005850000-0x0000000005862000-memory.dmp
memory/2016-138-0x0000000005870000-0x000000000597A000-memory.dmp
memory/2016-139-0x0000000005980000-0x00000000059BC000-memory.dmp
memory/2016-140-0x0000000005C90000-0x0000000005CF6000-memory.dmp
memory/2016-141-0x0000000006370000-0x0000000006402000-memory.dmp
memory/2016-142-0x0000000006530000-0x00000000066F2000-memory.dmp
memory/2016-143-0x0000000006710000-0x0000000006C3C000-memory.dmp
memory/2016-144-0x0000000006D50000-0x0000000006DC6000-memory.dmp
memory/2016-145-0x0000000006E10000-0x0000000006E2E000-memory.dmp
memory/2016-146-0x0000000000400000-0x000000000046D000-memory.dmp