Analysis
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max time kernel
208s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03-10-2022 07:30
Static task
static1
Behavioral task
behavioral1
Sample
224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe
Resource
win10v2004-20220812-en
General
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Target
224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe
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Size
133KB
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MD5
5efc84d5316067ff2842781739fb2710
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SHA1
e832e068b6ae2e0f21b29d600a8b824f6c52715b
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SHA256
224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970
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SHA512
8772022eb381eca0cc4e9a7b254183c78f27c53e633a5ef561df140148c35d34c6e78b06dc641034c95421e805d1f4789883cda29bb90aabd8e08e86973f859b
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SSDEEP
1536:hB2fu88JjYJ4AWORAasH1KkhsUvivvHTHkP+FXa33ThYHBpJWC8kDUDEV6qbTxlU:hB2fopOR5cK5USTHkoXQ387J8FoMUT
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/4988-133-0x0000000000710000-0x0000000000719000-memory.dmp family_smokeloader -
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.
Processes:
224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exepid process 4988 224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe 4988 224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 2576 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 2576 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exepid process 4988 224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe"C:\Users\Admin\AppData\Local\Temp\224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4988-132-0x000000000079D000-0x00000000007AD000-memory.dmpFilesize
64KB
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memory/4988-133-0x0000000000710000-0x0000000000719000-memory.dmpFilesize
36KB
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memory/4988-134-0x0000000000400000-0x000000000057E000-memory.dmpFilesize
1.5MB
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memory/4988-135-0x0000000000400000-0x000000000057E000-memory.dmpFilesize
1.5MB