Analysis
- max time kernel
150s - max time network
93s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
02/04/2024, 14:50
General
- Target 8f80a4323cf7b0d9bb90bc833b4ff8be_JaffaCakes118.exe
- Size 339KB
- Sample240402-r7j97ade79
- SHA256 31e3f9184e29f3979f4d44b4ee84e806fd45e899a61e40b3d1b11dcd6d79a7ad
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub3
Extracted
Family
-
smokeloader
Version
-
2020
C2
-
http://gmpeople.com/upload/
-
http://mile48.com/upload/
-
http://lecanardstsornin.com/upload/
-
http://m3600.com/upload/
-
http://camasirx.com/upload/
rc4.i32
rc4.i32
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Deletes itself 1 IoCs
- Program crash 1 IoCs
- Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\8f80a4323cf7b0d9bb90bc833b4ff8be_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8f80a4323cf7b0d9bb90bc833b4ff8be_JaffaCakes118.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2764 -s 3682⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2764 -ip 27641⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2764-1-0x0000000001860000-0x0000000001960000-memory.dmp
memory/2764-2-0x0000000001820000-0x0000000001829000-memory.dmp
memory/2764-3-0x0000000000400000-0x00000000016C8000-memory.dmp
memory/2764-7-0x0000000000400000-0x00000000016C8000-memory.dmp
memory/3468-4-0x0000000000F20000-0x0000000000F35000-memory.dmp