Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
19/10/2024, 04:02
General
- Target file.exe
- Size 432KB
- Sample241019-elscfswcmc
- SHA256 c5cf196dc4edeab9ef3dac2d7d3d463972fa26cfa8cba26e9367fb87bcdc143d
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub2
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4156 -s 3562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4156 -ip 41561⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4156-0-0x00000000021F0000-0x000000000221B000-memory.dmp
memory/4156-1-0x0000000000640000-0x000000000064B000-memory.dmp
memory/4156-2-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4156-3-0x0000000000400000-0x0000000000479000-memory.dmp
memory/4156-6-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4156-5-0x0000000000640000-0x000000000064B000-memory.dmp
memory/4156-4-0x00000000021F0000-0x000000000221B000-memory.dmp