Analysis
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max time kernel
150s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
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submitted
13-04-2023 00:30
General
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Target
setup.exe
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Size
352KB
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MD5
a5bc9a0f07e31f7c563fc2db23f51a6a
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SHA1
f9ad82a9e4191d6e2340a12192ec9b37244f08c4
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SHA256
a9c2b561ccdf817f81c6cae84be675825d91fd888174633d8c61d2fd708493c8
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SHA512
76fefcf088b155fc79c2501b4d37824a3ae952bdea25aa32c3a74cb22ee6ff0d07294609e0e0bc090e7f84935423d91c686d37bbf0126454497f1820e113c21e
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SSDEEP
3072:721Ykgd6LsejNzVEHpHTfik8KBGcwx0o7mDagiRXSG6k9o9vLUAyD+rnEyA6wGOi:6GvejQJz6k8UNAixoZo94NDY5ABCV+E
Score
10/10
Malware Config
Extracted
Family
smokeloader
Botnet
sprg
Extracted
Family
smokeloader
Version
2022
C2
http://hoh0aeghwugh2gie.com/
http://hie7doodohpae4na.com/
http://aek0aicifaloh1yo.com/
http://yic0oosaeiy7ahng.com/
http://wa5zu7sekai8xeih.com/
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\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.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
4.0MB