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
19/12/2022, 11:11
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
6 signatures
150 seconds
General
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Target
file.exe
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Size
312KB
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MD5
70864a483554c4c8144703fb3bafba78
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SHA1
3b7be19e63c68f795d51fe11c7ce84794a08b7ba
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SHA256
becc1118b9c80b25464fde5a69a8f9c43a47931f8e261ed9806c74b10c1b211a
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SHA512
ef0dd2c3861dc28d004f98be697abdbaa7d349ea9bb356028829175f92a5af47d64cd118c44bb27498100f22ba10a96796379483cea065f23e9d69a31a1d86b0
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SSDEEP
6144:zxxMLqVQRlYBn49iKB3HOw04SBmLH4rWlRjO1n:zTMOVQROBnojFOpPrW9u
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/1168-56-0x0000000000230000-0x0000000000239000-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.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1168 file.exe 1168 file.exe 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found 1300 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1300 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1168 file.exe