Analysis
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max time kernel
150s -
max time network
111s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
11-01-2021 07:43
Static task
static1
Behavioral task
behavioral1
Sample
b88c09a6fb1c8064cf0db0b85a51fdbf.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
b88c09a6fb1c8064cf0db0b85a51fdbf.exe
Resource
win10v20201028
General
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Target
b88c09a6fb1c8064cf0db0b85a51fdbf.exe
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Size
210KB
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MD5
b88c09a6fb1c8064cf0db0b85a51fdbf
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SHA1
269429e205e14443cbad30d304a4e9b6bf912e20
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SHA256
d4e87e3eb3e3a5e08db5a708bd95fedac322088446c87ba37f0aeca529a928cc
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SHA512
0965d046b84b56bece3d72e1b9767fdc95dc593e715e1775b607713012704e06f8562150c726b81d88e417d441665b77ad03275e81c95856c4757dae15b780ef
Malware Config
Extracted
smokeloader
2020
http://mpmanagertzz.ru/
http://gmbshop.ru/
http://umnsystms.ug/
http://facepropertyzone.com/
http://ovenlumansera.ru/
http://vinimaxcopy.ru/
http://septembexisecel.ru/
http://wevivomboss.com/
http://baksproperty.gov.ug/
http://mossvivoweb.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 2956 -
Loads dropped DLL 1 IoCs
Processes:
b88c09a6fb1c8064cf0db0b85a51fdbf.exepid process 4636 b88c09a6fb1c8064cf0db0b85a51fdbf.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
b88c09a6fb1c8064cf0db0b85a51fdbf.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI b88c09a6fb1c8064cf0db0b85a51fdbf.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI b88c09a6fb1c8064cf0db0b85a51fdbf.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI b88c09a6fb1c8064cf0db0b85a51fdbf.exe -
Suspicious behavior: EnumeratesProcesses 2630 IoCs
Processes:
b88c09a6fb1c8064cf0db0b85a51fdbf.exepid process 4636 b88c09a6fb1c8064cf0db0b85a51fdbf.exe 4636 b88c09a6fb1c8064cf0db0b85a51fdbf.exe 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 2956 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
b88c09a6fb1c8064cf0db0b85a51fdbf.exepid process 4636 b88c09a6fb1c8064cf0db0b85a51fdbf.exe
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/2956-4-0x0000000000620000-0x0000000000636000-memory.dmpFilesize
88KB
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memory/4636-2-0x0000000004E90000-0x0000000004E91000-memory.dmpFilesize
4KB