Analysis
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max time kernel
151s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
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submitted
26-05-2024 17:05
General
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Target
c3f3d7cea638c32610d85c9c1dfdcfe3cba3dad9e932257113f07ffcac34b280.exe
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Size
260KB
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MD5
f3f095e318139392f5486417727d1bee
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SHA1
14d2b54dcdbad6b6d26bff0a693d180e2e1ba1a1
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SHA256
c3f3d7cea638c32610d85c9c1dfdcfe3cba3dad9e932257113f07ffcac34b280
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SHA512
b181d3fa0995d7a94767b2c1806b4d8388588aca6548fc414653c72e2ab56e3498c5e1ab61f554d2b23ef829411ff05c578e9d2b55dd811ec67e2297ca23abb8
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SSDEEP
3072:I5Zx8p6cN80CZ5+bsOyz27Vazgp2U9UUnrDyMuQKBenolE5zdxLb6xTx7:kx8U0800Vz27VWgp2UlrD3vnom7LWT
Malware Config
Extracted
smokeloader
pub3
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\c3f3d7cea638c32610d85c9c1dfdcfe3cba3dad9e932257113f07ffcac34b280.exe"C:\Users\Admin\AppData\Local\Temp\c3f3d7cea638c32610d85c9c1dfdcfe3cba3dad9e932257113f07ffcac34b280.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=4788 --field-trial-handle=2284,i,15722001240173834669,15048020084704567542,262144 --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
40.6MB
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Filesize
88KB