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
17-02-2023 14:03
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
184KB
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MD5
cdbf26b996520958d104bacecd0b76ed
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SHA1
0966b2e1fb9d53b3e7433ed7564bddebea2f4f3f
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SHA256
bb7864dfd07179cda5f39ed2981ee93900a62b50e6fad6c8e0a6a42cf0163610
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SHA512
d5dbc54674ae350b40970a13fa5e772ffae2e4d23fb6ae906996827a4e2f1c712c75daaea6ba79cda7936c4e3537de4f8bebd8e8dd6188ec87f4be2d286ce8de
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SSDEEP
3072:0fboUn54pc8ry3fpaVlXcpAfhRqmN3GNN8lUg:00Pa8GvoXXcM0mgKn
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1148-56-0x00000000001B0000-0x00000000001B9000-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 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 1148 file.exe 1148 file.exe 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 1268 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1268 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1148 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1148-54-0x00000000767F1000-0x00000000767F3000-memory.dmpFilesize
8KB
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memory/1148-55-0x00000000002AE000-0x00000000002C1000-memory.dmpFilesize
76KB
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memory/1148-56-0x00000000001B0000-0x00000000001B9000-memory.dmpFilesize
36KB
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memory/1148-57-0x0000000000400000-0x000000000055F000-memory.dmpFilesize
1.4MB
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memory/1148-58-0x0000000000400000-0x000000000055F000-memory.dmpFilesize
1.4MB
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memory/1268-59-0x000007FEF6C90000-0x000007FEF6DD3000-memory.dmpFilesize
1.3MB
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memory/1268-60-0x000007FF59990000-0x000007FF5999A000-memory.dmpFilesize
40KB