Analysis
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max time kernel
150s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-01-2023 04:13
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
windows7-x64
6 signatures
150 seconds
General
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Target
file.exe
-
Size
334KB
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MD5
7e2ce616a24646e61ad7952e8b7d0cba
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SHA1
d5c20db435ac5ffbbe55ad09b7bc65bc4621daf1
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SHA256
24437b48b37eb7bc4eb143ab09b851e82313c9bda2abe2ce18f56ca1f71c7339
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SHA512
4a9a6dedd7225226031db70c5d24bf450c5daeb60c4cce0e3c2dedc2041a79d9c743c968423be8a37b938ee19285ae9649962e8c2f89078fb2bf14753797ee68
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SSDEEP
6144:oZLPNu/cSLEVEWCNRJyHtQK/fu1d0RstmTb:SBu/pCEWI2tQKXu1Xt
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1652-56-0x00000000001B0000-0x00000000001B9000-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.
Processes:
file.exedescription 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
Processes:
file.exepid process 1652 file.exe 1652 file.exe 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1248 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1652 file.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1652-54-0x0000000074FD1000-0x0000000074FD3000-memory.dmpFilesize
8KB
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memory/1652-55-0x000000000028B000-0x00000000002A1000-memory.dmpFilesize
88KB
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memory/1652-56-0x00000000001B0000-0x00000000001B9000-memory.dmpFilesize
36KB
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memory/1652-57-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/1652-58-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB