Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2024 10:00
Static task
static1
Behavioral task
behavioral1
Sample
17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe
Resource
win10v2004-20240226-en
General
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Target
17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe
-
Size
318KB
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MD5
87f42958b0558b85a4a799d76330eb89
-
SHA1
12621bd5045dae3d9f1afe6ea8a5363e5fe5ede8
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SHA256
17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b
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SHA512
f3a44a108ae8f68525965e345420ecbca14e8a37c74fda78541fbe893dc537a9415a94b22d69118d6f3ac3eda3f0ff2545c58924c6cdd8f77b87d9769f2708ce
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SSDEEP
3072:K+J2XhieipHjagnf+NHMGpbCccu9vp/R4e0Q/yfstLRRTSPi:KdFip+cwHM0HrD+e0Q/yfQtJ3
Malware Config
Extracted
smokeloader
pub3
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 3440 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exepid process 4356 17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe 4356 17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 3440 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exepid process 4356 17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
pid process 3440 -
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\17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe"C:\Users\Admin\AppData\Local\Temp\17f9ab3ff113a9dda69111ab6ab03c0da95d47ab419a858b54374e3333ce516b.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3440-4-0x0000000002E60000-0x0000000002E76000-memory.dmpFilesize
88KB
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memory/4356-2-0x0000000004A90000-0x0000000004A9B000-memory.dmpFilesize
44KB
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memory/4356-1-0x0000000002EA0000-0x0000000002FA0000-memory.dmpFilesize
1024KB
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memory/4356-3-0x0000000000400000-0x0000000002D4F000-memory.dmpFilesize
41.3MB
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memory/4356-5-0x0000000000400000-0x0000000002D4F000-memory.dmpFilesize
41.3MB