Analysis
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max time kernel
151s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
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submitted
26-05-2024 17:31
General
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Target
1d0311afb63c0c1c2a9a333ffab1bab6.exe
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Size
260KB
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MD5
1d0311afb63c0c1c2a9a333ffab1bab6
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SHA1
fe7eaa1a3bd2f1bf8399ff99b18d33665ae125bf
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SHA256
e0b89a73cd50889720bc4dcebe5bf880be29bd2e9684db4d8a6a7413bdf5aa83
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SHA512
d240435ba47c0bb4fad4648dade71dc9aa3e64983bb4ccd0c56ea1ddb67ff1d54fdc9d0dae42f2e87edbb90f8e2e8c3cd9dc55366d9f4cfe9ed8ca56bc395349
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SSDEEP
3072:S5+xe5FsJeAnda9T+fsua0Fa7hWvMmOgA+DjeVRvqoxUuGfXa7NXqEL4SRnCzdxE:dxePnAdWxwa7h5LgHYRIXOD4+ng7LWT
Malware Config
Extracted
smokeloader
pub4
Extracted
smokeloader
2022
http://dbfhns.in/tmp/index.php
http://guteyr.cc/tmp/index.php
http://greendag.ru/tmp/index.php
http://lobulraualov.in.net/tmp/index.php
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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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
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C:\Users\Admin\AppData\Local\Temp\1d0311afb63c0c1c2a9a333ffab1bab6.exe"C:\Users\Admin\AppData\Local\Temp\1d0311afb63c0c1c2a9a333ffab1bab6.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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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=3976 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1024KB
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Filesize
44KB
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Filesize
44KB
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Filesize
44KB
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Filesize
44KB
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Filesize
40.6MB
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Filesize
88KB