Analysis
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max time kernel
171s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
02-10-2022 08:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
dcratdjvuraccoonsmokeloadervidar1a17d9aed7a239440deb75d7a177f406517backdoorcollectiondiscoveryinfostealerpersistenceransomwareratspywarestealertrojan
windows10-2004-x64
31 signatures
150 seconds
General
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Target
file.exe
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Size
134KB
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MD5
4b8c042824b09e09ad9e2a7a6183c98b
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SHA1
d308889c657535550f2212fd0115dbf43cc779f5
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SHA256
c904a4d72601f31075d7d73c2e42d829f2516caadb77a7147343ed99874660c2
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SHA512
a3c7c3d0ba7709c2c1cff7915791f8d50a980ccc30bec3a07b1bacda1b4c3030d5fa1f701af6eca20d06275c8eccbb6f4128d5e98531b97ce01da93097facb6a
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SSDEEP
3072:rCd6BjRkXp8dOjmVBwAkTN+/AnrZ+2EK3vSWjED:ZdO6wmonTT3v
Score
10/10
Malware Config
Signatures
-
Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/872-56-0x0000000000220000-0x0000000000229000-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 872 file.exe 872 file.exe 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 1236 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 872 file.exe