Analysis
- max time kernel
152s - max time network
135s - platform
windows10_x64 - resource
win10v20210408 - submitted
18/08/2021, 11:46
Static task
static1
Behavioral task
behavioral1
Sample
e8fa8bce4d718bfa95b073759e7ef08a.exe
Resource
win7v20210410
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
e8fa8bce4d718bfa95b073759e7ef08a.exe
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
- Target e8fa8bce4d718bfa95b073759e7ef08a.exe
- Size 162KB
- Sample210818-p59vx77286
- SHA256 92a6ab436ed6e9262cc5f22a2f26bfec3337208cf51033dfe6951e172f308c0a
- MD5 e8fa8bce4d718bfa95b073759e7ef08a
- SHA1 ba4d48528aa58150eb0d293fa161ba56a8191c7c
- SHA512 80fb5d41b6c69f47d9476dd5f0fbe1f2d44d811e816594653dbb1ea055ab473462d7f36c7d525c1301ec9e53f8d1d146c49eb2a11a2b356c29c58dd59ee81b3c
- MD5 SHA1 SHA512
Score
10/10
Malware Config
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 3052 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 queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI e8fa8bce4d718bfa95b073759e7ef08a.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI e8fa8bce4d718bfa95b073759e7ef08a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI e8fa8bce4d718bfa95b073759e7ef08a.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 808 e8fa8bce4d718bfa95b073759e7ef08a.exe 808 e8fa8bce4d718bfa95b073759e7ef08a.exe 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found 3052 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3052 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 808 e8fa8bce4d718bfa95b073759e7ef08a.exe - Suspicious use of UnmapMainImage 1 IoCs
pid Process 3052 Process not Found