Analysis
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max time kernel
150s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
16-02-2023 15:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
General
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Target
file.exe
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Size
252KB
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MD5
cba595034db8a007b215075126eb3aef
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SHA1
f343b6ce977eee09dc4aeadea39ca9156c271771
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SHA256
d5048e340d8059e9ac9cc4d6a9e005a4ab23af91ee7828af95bebf9026af8c10
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SHA512
f1bf66fe0f5e5179dc2f43f8d9394c0c2d6a920db314d40d76b266868de117b31d5337476d27c4e09efe61d1679e6a3c6d89fb108fb4a8308ea914091b7c422a
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SSDEEP
3072:6LbuLwBUqm5q5urBrJsioYFeaWkpO5djVBkoSxYTjsaDMHPVp3y68a:YaL8mfVrJ3fnpO5djgjST/YH7yh
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1884-56-0x0000000000220000-0x0000000000229000-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 enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
file.exepid process 1884 file.exe 1884 file.exe 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 1216 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1884 file.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1884-54-0x0000000076171000-0x0000000076173000-memory.dmpFilesize
8KB
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memory/1884-55-0x000000000070E000-0x0000000000723000-memory.dmpFilesize
84KB
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memory/1884-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1884-57-0x0000000000400000-0x00000000005BB000-memory.dmpFilesize
1.7MB
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memory/1884-58-0x0000000000400000-0x00000000005BB000-memory.dmpFilesize
1.7MB