Analysis
-
max time kernel
141s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
22-04-2024 08:48
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe
-
Size
268KB
-
MD5
63ca1e17761353cd17949a7d3043a4f2
-
SHA1
45633df60bca329bd333863a23db3934b8451189
-
SHA256
04a1a5865b09959c60be2a38f84e4915f72abbf17fe81fd7c3d21668e4357293
-
SHA512
3691390c2dd1681cc1719f03e9229c8f1b5a19621e16b9defbb5c88690ddde5d10338fd076e11b87eaf7fe52fb171b27e59ddec8a24ccf38940e4f437604f1f8
-
SSDEEP
3072:M91YjsVE6yEmOCPT+wBNJjNvdMKEnv5yZN7nUZmfjWVoqnM4m:M9ZVE4XCqYP3MN8IZmfjWWAM4m
Malware Config
Extracted
smokeloader
2018
http://xrbwgb.com/gate.php
http://th5ijd5gds.xyz/gate.php
http://c82psxpjd8.top/gate.php
http://7ui3n2rezz.top/gate.php
Signatures
-
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 4480 2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe 4480 2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-22_63ca1e17761353cd17949a7d3043a4f2_karagany_mafia.exe"1⤵
- Maps connected drives based on registry
- Suspicious behavior: MapViewOfSection
PID:4480
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1260 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:81⤵PID:3076