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Analysis
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max time kernel
140s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/08/2024, 11:45
Static task
static1
Behavioral task
behavioral1
Sample
d2c6db1f512a1e29692d93042eb7ba85.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
d2c6db1f512a1e29692d93042eb7ba85.exe
Resource
win10v2004-20240802-en
General
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Target
d2c6db1f512a1e29692d93042eb7ba85.exe
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Size
214KB
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MD5
d2c6db1f512a1e29692d93042eb7ba85
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SHA1
80e966bfd4900655480f9575d378c5bfa6ffe6ae
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SHA256
3c6f52ed5ece2b8eedbc3ead6cd78c8656a3ed278a510527d3af368206ea2171
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SHA512
deffa135d3d7f1896e00a6f851c34fb34fbb0e95415d51a7dc1a3352aaf19bbeb4c44f35cc4f6cac254564f3118f296b3abd677fae76af3c4c3877a3c6163c5f
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SSDEEP
3072:nyxvdrLtwBBjbvPQIBXU7ImEcuVJ8IP27YE5Xh3c:ovdOvbvPI7F+J4v
Malware Config
Extracted
smokeloader
pub2
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Program crash 1 IoCs
pid pid_target Process procid_target 2724 3008 WerFault.exe 83 -
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 d2c6db1f512a1e29692d93042eb7ba85.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 d2c6db1f512a1e29692d93042eb7ba85.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI d2c6db1f512a1e29692d93042eb7ba85.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI d2c6db1f512a1e29692d93042eb7ba85.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d2c6db1f512a1e29692d93042eb7ba85.exe"C:\Users\Admin\AppData\Local\Temp\d2c6db1f512a1e29692d93042eb7ba85.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:3008 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3008 -s 4602⤵
- Program crash
PID:2724
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3008 -ip 30081⤵PID:5084