Analysis
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max time kernel
150s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
06-02-2023 18:31
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
General
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Target
file.exe
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Size
299KB
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MD5
d533a3f343dbf28146a125e969d272fb
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SHA1
c7ab19850b2b17e0b5d5cb28422e54ea649ff5c5
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SHA256
e17b425b67cf8e3b6c6f6d788ef4bccd7fd69b79a0ca7e5c6fcbdb8305568dd7
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SHA512
e30ebabfe9ff1812ab5c9ee8ef72d65e6578bc46c84f30028eb584726ac5a81ccd710d47d406ef475651abc713b7ae3764e23af91f2539e2ec7774335fb500c3
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SSDEEP
3072:CgMb6bh/LvtDRGUClMyJCWl8AmH9y4wptEuCLb4u8+SeuQjiMTE5rFa1M:C1C/LFgUNyJCPrdy4o/cbeouQj9gFa
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1584-56-0x00000000002A0000-0x00000000002A9000-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:
file.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
file.exepid process 1584 file.exe 1584 file.exe 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1260 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1584 file.exe