Analysis
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max time kernel
150s -
max time network
112s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
12-04-2021 06:38
Static task
static1
Behavioral task
behavioral1
Sample
6bf0c6ccf573c460133526c35e98bfe2.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
6bf0c6ccf573c460133526c35e98bfe2.exe
Resource
win10v20210410
General
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Target
6bf0c6ccf573c460133526c35e98bfe2.exe
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Size
274KB
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MD5
6bf0c6ccf573c460133526c35e98bfe2
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SHA1
c0da68b5d658e8cae09d040afe556c602b04054a
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SHA256
643bafce44fec576424c48dbef72072a1d27d33b60e25585d39bdbcffdca22e8
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SHA512
0cba442b060e3236ac3807a373d239e1a379c193ae9aed5fcdbc8b8b647ca29fa5a863749bdc73c10cd8b060c28354f623a255a09e8423b1e88364cc61eade0a
Malware Config
Extracted
smokeloader
2020
http://smbproperty.ru/
http://gmbshop.ru/
http://baksproperty.gov.ug/
http://magistralpsw.ru/
http://mpmanagertzz.ru/
http://powerglasspot.ru/
http://autopartswarehouses.ru/
http://memoloves.ru/
http://alfavanilin.ru/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
Processes:
pid process 2116 -
Loads dropped DLL 1 IoCs
Processes:
6bf0c6ccf573c460133526c35e98bfe2.exepid process 3724 6bf0c6ccf573c460133526c35e98bfe2.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
6bf0c6ccf573c460133526c35e98bfe2.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6bf0c6ccf573c460133526c35e98bfe2.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6bf0c6ccf573c460133526c35e98bfe2.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6bf0c6ccf573c460133526c35e98bfe2.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
6bf0c6ccf573c460133526c35e98bfe2.exepid process 3724 6bf0c6ccf573c460133526c35e98bfe2.exe 3724 6bf0c6ccf573c460133526c35e98bfe2.exe 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 2116 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 2116 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
6bf0c6ccf573c460133526c35e98bfe2.exepid process 3724 6bf0c6ccf573c460133526c35e98bfe2.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
pid process 2116
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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\Users\Admin\AppData\Local\Temp\9419.tmpMD5
50741b3f2d7debf5d2bed63d88404029
SHA156210388a627b926162b36967045be06ffb1aad3
SHA256f2f8732ae464738372ff274b7e481366cecdd2337210d4a3cbcd089c958a730c
SHA512fac6bfe35b1ee08b3d42d330516a260d9cdb4a90bbb0491411a583029b92a59d20af3552372ea8fb3f59442b3945bf524ef284127f397ae7179467080be8e9b3
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memory/2116-117-0x0000000001020000-0x0000000001036000-memory.dmpFilesize
88KB
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memory/3724-115-0x00000000001E0000-0x00000000001EA000-memory.dmpFilesize
40KB
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memory/3724-116-0x0000000000400000-0x0000000003DA7000-memory.dmpFilesize
57.7MB