Analysis
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max time kernel
186s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03-10-2022 10:31
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
145KB
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MD5
32bcd7ff4765f1b80c07344053a42f48
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SHA1
271acfac1ac7614c3974b4c27e27b617b31f57ed
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SHA256
bb03c84fc5ee756da865ec7235053935f555802ea3416f3fa81fbd0408d2f09c
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SHA512
2feef7ff037609240d768d3bb05550cafefb14d5bc9ffc84ac08574bb7a1d8849a80becff4346507387f1742e627f53cdc491b5dae03560fe74c78afe9912537
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SSDEEP
3072:nQiryavZCXuwrg7kx0CYVJ3OhJtSVVi0wSJnnFe:nQZW/Ohf6I0wkF
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/904-56-0x0000000000220000-0x0000000000229000-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 904 file.exe 904 file.exe 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 904 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
description pid process Token: SeShutdownPrivilege 1208
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/904-54-0x0000000075281000-0x0000000075283000-memory.dmpFilesize
8KB
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memory/904-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/904-55-0x000000000068D000-0x000000000069E000-memory.dmpFilesize
68KB
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memory/904-57-0x0000000000400000-0x0000000000580000-memory.dmpFilesize
1.5MB
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memory/904-58-0x0000000000400000-0x0000000000580000-memory.dmpFilesize
1.5MB