Analysis
-
max time kernel
151s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
-
submitted
29/03/2023, 01:45
General
-
Target
setup.exe
-
Size
292KB
-
MD5
93f6452e53b43ef5cde2e6274e890ce5
-
SHA1
41e59d5180024339c6d4ee0a3b71318267c8e731
-
SHA256
7b0e42332337a4ebc0ca512290481c9bd975defe798c9102c546d27e1e2a221d
-
SHA512
6efe96703ca882bc9aa92170f3f99d4113a585bb562a23b0924412756c76e97d15d821fad8f502ba77318e0df0f3be4653e1dc99d517ad19e511957015f00137
-
SSDEEP
3072:c2fJ2Um5gcvnIM5V312Iye6QCZzm/syHlqi+8P037PHVdThZNjkjRjT2WvQfo:a93vnz0e6Aqi+uYPHVdFT1
Malware Config
Extracted
smokeloader
sprg
Extracted
smokeloader
2022
http://hoh0aeghwugh2gie.com/
http://hie7doodohpae4na.com/
http://aek0aicifaloh1yo.com/
http://yic0oosaeiy7ahng.com/
http://wa5zu7sekai8xeih.com/
Signatures
-
SmokeLoader
Modular backdoor trojan in use since 2014.
-
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: GetForegroundWindowSpam 1 IoCs
-
Suspicious behavior: MapViewOfSection 19 IoCs
-
Suspicious use of AdjustPrivilegeToken 8 IoCs
-
Suspicious use of WriteProcessMemory 33 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\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe1⤵
-
C:\Windows\explorer.exeC:\Windows\explorer.exe1⤵
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe1⤵
-
C:\Windows\explorer.exeC:\Windows\explorer.exe1⤵
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe1⤵
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe1⤵
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe1⤵
-
C:\Windows\explorer.exeC:\Windows\explorer.exe1⤵
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe1⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
44KB
-
Filesize
44KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
36KB
-
Filesize
39.5MB
-
Filesize
36KB
-
Filesize
60KB
-
Filesize
36KB
-
Filesize
44KB
-
Filesize
36KB
-
Filesize
44KB
-
Filesize
36KB
-
Filesize
156KB
-
Filesize
36KB
-
Filesize
156KB
-
Filesize
52KB
-
Filesize
52KB
-
Filesize
44KB
-
Filesize
60KB
-
Filesize
44KB
-
Filesize
44KB
-
Filesize
60KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
8KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
88KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
4KB
-
Filesize
156KB
-
Filesize
48KB
-
Filesize
156KB
-
Filesize
52KB
-
Filesize
44KB
-
Filesize
52KB
-
Filesize
44KB
-
Filesize
48KB
-
Filesize
36KB
-
Filesize
48KB