Analysis
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max time kernel
150s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
16/09/2023, 13:46
Static task
static1
Behavioral task
behavioral1
Sample
aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe
Resource
win10v2004-20230915-en
General
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Target
aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe
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Size
267KB
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MD5
ae8139e5a3e0869bef72d554895100cf
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SHA1
645689cf69d9ee7feccc900dcfd6c5ef4875bb0d
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SHA256
aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba
-
SHA512
b2187df0959e68993df72534d4db1aba55f6b54c6b10ee1b6a7235bfd576b3969829273f85670dc6c20351fe3b7f88680df4350b647f845452e6e7381b79c632
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SSDEEP
3072:gXYs7gYUv7jxteLZxpfwIRVPwe5Aft8j/DIUEYF/s8IN0LfA:+YsIv7jxteLZXRD5AlRUXF08y
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2022
http://gudintas.at/tmp/
http://pik96.ru/tmp/
http://rosatiauto.com/tmp/
http://kingpirate.ru/tmp/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4112 aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe 4112 aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found 3172 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3172 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4112 aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3172 Process not Found -
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\aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe"C:\Users\Admin\AppData\Local\Temp\aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba_JC.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4112