Analysis
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max time kernel
150s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-12-2022 01:31
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
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Target
file.exe
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Size
316KB
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MD5
7ad82a0a7cd06c946fb74b6c2cbc53aa
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SHA1
5f54e8be29e90a4671e463af8f093b57956c6804
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SHA256
bd76b5fd543acf9e3c789ac8418a6235a7ee7156176ee75e3ad1dd19ad3330ed
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SHA512
bd15ee18422f032345ef58215ea34be628cd75ecbabb150762fc92c5b47adbd29120fd74be9931b5f8b1e479a90477352c25f3512f6bee0348c4671172fb0af4
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SSDEEP
6144:MILV7tvh4CaRlO3ocNPeiL+/XsRR0cSpQTtyzsduHNIv:MIB7tvh4s3ocPO/8RR0TCtyYduHNI
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1720-56-0x0000000000220000-0x0000000000229000-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 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 1720 file.exe 1720 file.exe 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1244 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1720 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1720-54-0x0000000075FF1000-0x0000000075FF3000-memory.dmpFilesize
8KB
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memory/1720-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1720-55-0x00000000005CC000-0x00000000005E1000-memory.dmpFilesize
84KB
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memory/1720-57-0x0000000000400000-0x0000000000455000-memory.dmpFilesize
340KB
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memory/1720-58-0x0000000000400000-0x0000000000455000-memory.dmpFilesize
340KB