Analysis
- max time kernel
157s - max time network
164s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
09/03/2024, 22:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bced62dd489e2e210bd5145afa0177ac.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
bced62dd489e2e210bd5145afa0177ac.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
8 signatures
150 seconds
General
- Target bced62dd489e2e210bd5145afa0177ac.exe
- Size 194KB
- Sample240309-13jbrscf4t
- SHA256 e439267dcf18cc31711d06c60f578a892aebb88e1cde0a2f40d5b877ac268c3a
- MD5 bced62dd489e2e210bd5145afa0177ac
- SHA1 8f7c03137d9051a7f0e1190e1aae815188f38161
- SHA512 b119162f81b9658fbc49a424cb498bb54faa9ac27d2981a7328487a94c18d948ca926151afa2cb33a3e281bcf2162c70e28a8dea86943715bd99f7183a37416c
- SSDEEP 3072:5aal8OhR/KOc/nDAnEttoTJ0jLahEL+y5AaZyvArywoOLi6:oa1hRNcPcnEMTJ0jLaWL+LQyvRwoOL
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub2
Extracted
Family
-
smokeloader
Version
-
2020
C2
-
http://aucmoney.com/upload/
-
http://thegymmum.com/upload/
-
http://atvcampingtrips.com/upload/
-
http://kuapakualaman.com/upload/
-
http://renatazarazua.com/upload/
-
http://nasufmutlu.com/upload/
rc4.i32
rc4.i32
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Deletes itself 1 IoCs
pid Process 3368 Process not Found - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI bced62dd489e2e210bd5145afa0177ac.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI bced62dd489e2e210bd5145afa0177ac.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI bced62dd489e2e210bd5145afa0177ac.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1432 bced62dd489e2e210bd5145afa0177ac.exe 1432 bced62dd489e2e210bd5145afa0177ac.exe 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found 3368 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1432 bced62dd489e2e210bd5145afa0177ac.exe - Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 3368 Process not Found Token: SeCreatePagefilePrivilege 3368 Process not Found Token: SeShutdownPrivilege 3368 Process not Found Token: SeCreatePagefilePrivilege 3368 Process not Found Token: SeShutdownPrivilege 3368 Process not Found Token: SeCreatePagefilePrivilege 3368 Process not Found Token: SeShutdownPrivilege 3368 Process not Found Token: SeCreatePagefilePrivilege 3368 Process not Found Token: SeShutdownPrivilege 3368 Process not Found Token: SeCreatePagefilePrivilege 3368 Process not Found Token: SeShutdownPrivilege 3368 Process not Found Token: SeCreatePagefilePrivilege 3368 Process not Found - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3368 Process not Found 3368 Process not Found - 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.