Analysis
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max time kernel
144s -
max time network
158s -
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 19:37
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe
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Size
268KB
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MD5
a19084bdf9e93a6224ae909a3a0e244f
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SHA1
9d69c44f3854dfc156399f6f60b42bde981a6341
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SHA256
9e8f792d49c7f7c04eb9fd4423a7ded5aeed4f84b1ed50933770d37d82f632a4
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SHA512
557628f4ef6456471b69b55363b99af3dcd3e13a8d4a7c9b8f2a36a25fcdc190946bfe7a8171f93ca6af26ca95bf8a91eb29761cb7e92a7a8911f5332f5c05c4
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SSDEEP
3072:/91RjsVE9yEmOChT+wBNJjNvdMKEnv5yZN7nUZmfjWVoqnM4X:/9UVEZXC8YP3MN8IZmfjWWAM4X
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
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SmokeLoader
Modular backdoor trojan in use since 2014.
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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 opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 4596 2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe 4596 2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-22_a19084bdf9e93a6224ae909a3a0e244f_karagany_mafia.exe"1⤵
- Maps connected drives based on registry
- Suspicious behavior: MapViewOfSection
PID:4596
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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=1340 --field-trial-handle=2356,i,13261194862334667799,7441241219475888176,262144 --variations-seed-version /prefetch:81⤵PID:1896