Analysis
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max time kernel
150s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-12-2022 13:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
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Target
file.exe
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Size
229KB
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MD5
c0b81db1ccaee649fdc74ae9ef761a48
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SHA1
40bb2588d8c5f878763f136e33d1ba4a213c0601
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SHA256
af0f8e925686712a93b9719512029ffe3a60aeb3c0b8a34df61c60883aa00dc2
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SHA512
058a656c3c0f3f7e15f21eacfdd206b8ad0ec0d1de5e42dac9b1a6c69d6fc9f8377c91425f9e7068254114ce50587c9818e70253efc965bf7aef18a73dd48222
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SSDEEP
3072:quLZSzieArUYU4nlRuILCXD2AJIUXPu+oukzEEMp2QbWBkOuRGK:ZLZDeArUYU4r/CzJIfukA2QbpjcK
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1048-56-0x0000000000220000-0x0000000000229000-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 1048 file.exe 1048 file.exe 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1400 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1048 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1048-54-0x00000000759F1000-0x00000000759F3000-memory.dmpFilesize
8KB
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memory/1048-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1048-55-0x000000000055A000-0x000000000056A000-memory.dmpFilesize
64KB
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memory/1048-57-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1048-58-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1400-59-0x000007FEF6970000-0x000007FEF6AB3000-memory.dmpFilesize
1.3MB
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memory/1400-60-0x000007FEBADE0000-0x000007FEBADEA000-memory.dmpFilesize
40KB