Analysis
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max time kernel
151s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
04/11/2022, 18:54
Static task
static1
Behavioral task
behavioral1
Sample
97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe
Resource
win7-20220812-en
windows7-x64
Behavioral task
behavioral2
Sample
97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
General
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Target
97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe
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Size
323KB
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MD5
545b34f82ba6d8024557be3a36ea5a87
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SHA1
d0643f633e6de8f3ead3dee83dc24f68d17cb857
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SHA256
97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b
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SHA512
3ffded8628ca2d741ea38a3095bf0755420057217ab57a3f180b8d465e540c538903cacc6a1ade0beebedb8d4c58ec97b2e9b31d9aeaf9be50cf88b5ce28d2f5
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SSDEEP
6144:6/ELbytxMUoY7FWNhYJ10XeA6jI7ITsq:6/EXyt+UXWgJWXeM7
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/576-56-0x00000000001B0000-0x00000000001B9000-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 opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 576 97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe 576 97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found 1384 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 576 97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe"C:\Users\Admin\AppData\Local\Temp\97c0ecfc684f31ee88159e4cc94c12e51d18ee0707e493306b2ee7ba92a5953b.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:576