Analysis
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max time kernel
189s -
max time network
208s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 18:45
Static task
static1
Behavioral task
behavioral1
Sample
2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe
Resource
win10v2004-20221111-en
General
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Target
2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe
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Size
159KB
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MD5
6ced4f514d5c01b528ab7201ae72991d
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SHA1
50b61ba241e907a576368a9f2217dbf15a8bc265
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SHA256
2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8
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SHA512
2e5d8e313ae0ed31518972be710e41f4537855697685599c7d18e903621a4c10d3c78656a64ff1251f015002a0264d50d69e64ea91bab791c1b42f9961c41553
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SSDEEP
3072:TjAD3SNdZyz6cVXnLQMNzS5/2MsXYxUTrHNuUegW2QCe3b:gDMyz6cV3LQM1MsXGoI3g1Q
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2896-134-0x00000000006C0000-0x00000000006C9000-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:
2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe -
Modifies registry class 2 IoCs
Processes:
description ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exepid process 2896 2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe 2896 2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 3020 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 3020 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exepid process 2896 2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe"C:\Users\Admin\AppData\Local\Temp\2daf54e20bc8beff2403520d8c534838362474db1507ee4e62388538ed9adca8.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2896