Analysis
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max time kernel
94s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-12-2024 13:48
Static task
static1
Behavioral task
behavioral1
Sample
6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe
Resource
win10v2004-20241007-en
General
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Target
6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe
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Size
281KB
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MD5
6b37b666a98de4339ac0e73d4ba28a85
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SHA1
42d6b8f77855d6851d9ca4b3caac59cc40b50da9
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SHA256
6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4
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SHA512
34b662a79200c11146810b92135149272c48d133b676465ceb082236ef86abaf59630ae646c3513c597e18187a6b6039711c723c917071b1f69d1519647b9c7d
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SSDEEP
3072:Us7hUyVRjVHW+0Auz6asjNGPGgkPLhbTA0hPPPHDXn+wUjQHGpyhjWXtcUhYBEZ9:ZVHZzuzNUGutPZTRhPnHDXNmpFDhYWj
Malware Config
Extracted
smokeloader
pub5
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Smokeloader family
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Program crash 1 IoCs
pid pid_target Process procid_target 1548 2988 WerFault.exe 81 -
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 6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe"C:\Users\Admin\AppData\Local\Temp\6eba1964407e747f34bd1c3b8f3d4bb2d1822d1696540bec377cfd60d634f8d4.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:2988 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2988 -s 3522⤵
- Program crash
PID:1548
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2988 -ip 29881⤵PID:4484