Analysis
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max time kernel
170s -
max time network
170s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
25-01-2022 15:57
General
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Target
fcd5108f0532d742e5f0d658075a37c85b3c930c233b7ed62a0651af6490087f.exe
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Size
263KB
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MD5
f1b7c56664118bb64f20bca95feef924
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SHA1
dd06ebdf274c4957842a88adc17bd435934d2e95
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SHA256
fcd5108f0532d742e5f0d658075a37c85b3c930c233b7ed62a0651af6490087f
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SHA512
72e493e3981c9aa87dcf6e5f9674b88c58926aef05a1bcc4c3dd33d2b5689ca9d84a0aa89f5dd623c3c8e6563e2b7e7999119ec30d277e103ab727de636adcc9
Score
10/10
Malware Config
Extracted
Family
smokeloader
Version
2020
C2
https://oakland-studio.video/search.php
https://seattle-university.video/search.php
rc4.i32
rc4.i32
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
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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\fcd5108f0532d742e5f0d658075a37c85b3c930c233b7ed62a0651af6490087f.exe"C:\Users\Admin\AppData\Local\Temp\fcd5108f0532d742e5f0d658075a37c85b3c930c233b7ed62a0651af6490087f.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3024-121-0x00000000012D0000-0x00000000012E6000-memory.dmpFilesize
88KB
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memory/3808-118-0x0000000000030000-0x0000000000038000-memory.dmpFilesize
32KB
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memory/3808-119-0x0000000000450000-0x000000000059A000-memory.dmpFilesize
1.3MB
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memory/3808-120-0x0000000000400000-0x0000000000449000-memory.dmpFilesize
292KB