Analysis
- max time kernel
148s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
25/05/2024, 04:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
4 signatures
150 seconds
General
- Target 70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe
- Size 234KB
- Sample240525-eq7b6seb96
- SHA256 555b6940cce4c237104255d8f02d92b21b8c09dbed6b242986309d920ce911bc
- MD5 70d1cc794ab7a0899043544c2c6cc42f
- SHA1 0d8335573bc87aa6857781fed39c42ebb7027e28
- SHA512 df33fa184fae916c2b3b6197fd46ad2943b6b037b45b7083b60d10acc6ea63d9bfac9457b2178cb0bb181157ca33b62c404fc4d4b7963a9605f932dc7db5f1ef
- SSDEEP 3072:KGkYDUXS0FxFctZQ/bSfzpxTXcKmzmRaHaLQW0GAQq6hGj0F5YyMZdIDVsPHYp:9qhKpxztmDHaLQWNAL6TAyqjfO
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Loads dropped DLL 1 IoCs
pid Process 4188 70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe - Program crash 1 IoCs
pid pid_target Process procid_target 872 4188 WerFault.exe 84 - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\70d1cc794ab7a0899043544c2c6cc42f_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Checks SCSI registry key(s)
PID:4188 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 3762⤵
- Program crash
PID:872
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4188 -ip 41881⤵PID:3768
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1105.tmp
- Size 1.6MB
- SHA256 767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
- MD5 4f3387277ccbd6d1f21ac5c07fe4ca68
- SHA1 e16506f662dc92023bf82def1d621497c8ab5890
- SHA512 9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219
- SSDEEP 24576:qhYK3o0FvOh/e8AuDq8TJqbEPVVdqi90gvuPGO12HoIGTufqN8:2XFvO5egq8TMbEL59JCKSN
- MD5 SHA1 SHA512 SSDEEP