Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04/11/2024, 19:55
Static task
static1
Behavioral task
behavioral1
Sample
d9274277029e715a306411f7f4853e2c.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
d9274277029e715a306411f7f4853e2c.exe
Resource
win10v2004-20241007-en
General
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Target
d9274277029e715a306411f7f4853e2c.exe
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Size
226KB
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MD5
d9274277029e715a306411f7f4853e2c
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SHA1
8c1284da361042c363c4f360efd74595fcfa4d3c
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SHA256
6f7470b290031a2f14f90dadf9971df6195680228f6c4c388d03aadff3939798
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SHA512
d7a1a2e7413e3e92af6ba10122120b350f6e9e2d983ae76c200acb5b29680c1252e6d24a3aa622cef12aa9a8e7de9bd205ed833cd554a217e20b0508eaffa19f
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SSDEEP
3072:y9l1vvqAU+2mz0WtAJUeAE6FYW0E+cqTj4DTIbBkOAg0Fuje3BFmQ32Sl54jCd5z:616G2lWtsU3E6X08qTjjXAO+3T56w
Malware Config
Extracted
smokeloader
wood
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Smokeloader family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 332 set thread context of 2120 332 d9274277029e715a306411f7f4853e2c.exe 87 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d9274277029e715a306411f7f4853e2c.exe -
Checks SCSI registry key(s) 3 TTPs 23 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Service d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\LowerFilters d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Service d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\UpperFilters d9274277029e715a306411f7f4853e2c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\UpperFilters d9274277029e715a306411f7f4853e2c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI RegSvcs.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Filters d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\UpperFilters d9274277029e715a306411f7f4853e2c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Filters d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Service d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\LowerFilters d9274277029e715a306411f7f4853e2c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000 d9274277029e715a306411f7f4853e2c.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002 d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service d9274277029e715a306411f7f4853e2c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Filters d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\UpperFilters d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\LowerFilters d9274277029e715a306411f7f4853e2c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001 d9274277029e715a306411f7f4853e2c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\LowerFilters d9274277029e715a306411f7f4853e2c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Filters d9274277029e715a306411f7f4853e2c.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe Token: SeLoadDriverPrivilege 332 d9274277029e715a306411f7f4853e2c.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 332 wrote to memory of 2120 332 d9274277029e715a306411f7f4853e2c.exe 87 PID 332 wrote to memory of 2120 332 d9274277029e715a306411f7f4853e2c.exe 87 PID 332 wrote to memory of 2120 332 d9274277029e715a306411f7f4853e2c.exe 87 PID 332 wrote to memory of 2120 332 d9274277029e715a306411f7f4853e2c.exe 87 PID 332 wrote to memory of 2120 332 d9274277029e715a306411f7f4853e2c.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\d9274277029e715a306411f7f4853e2c.exe"C:\Users\Admin\AppData\Local\Temp\d9274277029e715a306411f7f4853e2c.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:332 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Checks SCSI registry key(s)
PID:2120
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