Analysis
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max time kernel
151s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
17-04-2024 13:31
Static task
static1
Behavioral task
behavioral1
Sample
53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe
Resource
win10v2004-20240226-en
General
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Target
53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe
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Size
316KB
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MD5
53801a0bcd9199d21c20df467beee881
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SHA1
1c0b7ebe21c9abac3416ed32b1238c8607090f4d
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SHA256
53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c
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SHA512
e1a33b9d0c075e14589bf1753b711fac586a353ea798c9236d21d7c3cbb1e4de23343a123a1fcf903153f955d1b8b2a6614c6803ee23946914c741889b8ba1b4
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SSDEEP
3072:z0iD5S2RZihP2+ccK+EXWkDo/jXnKw3MrMhLv1tmoL7XMwY1olXM4Q6d:FHON2ZW9n3M6vN7ZYi
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2022
http://nidoe.org/tmp/index.php
http://sodez.ru/tmp/index.php
http://uama.com.ua/tmp/index.php
http://talesofpirates.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
Processes:
pid process 3316 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exedescription ioc process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exepid process 2252 53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe 2252 53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 3316 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exepid process 2252 53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe -
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\53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe"C:\Users\Admin\AppData\Local\Temp\53a3ddba0b75161ce2d48cfe94f0b45371f879edcbf45756da50f729b664888c.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2252
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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=2384 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:81⤵PID:4816
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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memory/2252-1-0x0000000002E70000-0x0000000002F70000-memory.dmpFilesize
1024KB
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memory/2252-2-0x0000000004A90000-0x0000000004A9B000-memory.dmpFilesize
44KB
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memory/2252-3-0x0000000000400000-0x0000000002D4D000-memory.dmpFilesize
41.3MB
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memory/2252-4-0x0000000000400000-0x0000000002D4D000-memory.dmpFilesize
41.3MB
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memory/2252-6-0x0000000000400000-0x0000000002D4D000-memory.dmpFilesize
41.3MB
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memory/2252-9-0x0000000004A90000-0x0000000004A9B000-memory.dmpFilesize
44KB
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memory/3316-5-0x0000000002F70000-0x0000000002F86000-memory.dmpFilesize
88KB