Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240221-en - resource tags
- submitted
22/02/2024, 12:32
General
- Target 294f6b2b38e898d0ba48b2d6b88d2773d26bfcaaef3035d72a454b8229e92268.exe
- Size 241KB
- Sample240222-pq2rsshb3w
- SHA256 294f6b2b38e898d0ba48b2d6b88d2773d26bfcaaef3035d72a454b8229e92268
Score
8/10
Malware Config
Signatures
- Modifies AppInit DLL entries 2 TTPs
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Loads dropped DLL 5 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 1 IoCs
- Program crash 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\294f6b2b38e898d0ba48b2d6b88d2773d26bfcaaef3035d72a454b8229e92268.exe"C:\Users\Admin\AppData\Local\Temp\294f6b2b38e898d0ba48b2d6b88d2773d26bfcaaef3035d72a454b8229e92268.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3548 -s 4242⤵
- Loads dropped DLL
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3548 -s 4322⤵
- Loads dropped DLL
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3548 -ip 35481⤵
- Loads dropped DLL
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3548 -ip 35481⤵
- Loads dropped DLL
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
symsrv.dll
memory/3548-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3548-5-0x0000000000D60000-0x0000000000D89000-memory.dmp
memory/3548-11-0x0000000010000000-0x0000000010030000-memory.dmp