Analysis
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max time kernel
150s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
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submitted
04-04-2023 22:20
General
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Target
cfgtbvh.exe
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Size
237KB
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MD5
51b3cddd75069bda9deb36fd539442e2
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SHA1
a5183c20f329a3ea3726ce2c8300b0f2654ab531
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SHA256
f0098ef0f31aa50b097bfb3ac7e420c518a697394a0ffed54640a55045263fa9
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SHA512
50e78682a53f0ef631e7faaf2892057b35e5895afee8d8520f2a3a49f99e239912bef67e8ebe70b099528b5a1753a06aad0675bc3dec64b9a2e7b605ced2d06c
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SSDEEP
6144:DL3v+mWnRzxvqRYwqgft1rSVsMAdaV/BaW:D7v+myRtqRYRgX20di/F
Score
10/10
Malware Config
Extracted
Family
smokeloader
Botnet
pub4
Extracted
Family
smokeloader
Version
2022
C2
http://aapu.at/tmp/
http://poudineh.com/tmp/
http://firsttrusteedrx.ru/tmp/
http://kingpirate.ru/tmp/
rc4.i32
rc4.i32
Signatures
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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.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\cfgtbvh.exe"C:\Users\Admin\AppData\Local\Temp\cfgtbvh.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
88KB
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Filesize
36KB
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Filesize
3.9MB