Analysis
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max time kernel
148s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
30-12-2023 02:23
General
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Target
0b8650214b8620cab46ec081c65240a8.exe
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Size
1.0MB
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MD5
0b8650214b8620cab46ec081c65240a8
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SHA1
c831e277e42db175ebd8048d581ad30b0894b8ff
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SHA256
98ed685e58c13887c499cef7806acfd58d771bdcf95b60d8c7604fd500a466ba
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SHA512
628f751f37e981ebe4b42f2749736c87946b25a5393bdcaf8b6833a33c45eeed6f7c129d592d1a00e33d98d4b492338491db8ffca76d890679198af80b4214fa
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SSDEEP
24576:1HhfC41BrFDRPNL5XVThfEIfyBvlelc5ww2H8p:ZhfC41BrFDRPNL5XVThfdfyBvlelPwG
Score
10/10
Malware Config
Extracted
Family
quasar
Version
2.7.0.0
Botnet
Venom Client
C2
127.0.0.1:4782
Mutex
JlYM51eW4iZoFyLa2X
Attributes
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encryption_key
QxER0BEHyGMmmCgQAMqX
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install_name
Venom.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Venom Client Startup
Signatures
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Quasar RAT
Quasar is an open source Remote Access Tool.
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Quasar payload 1 IoCs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\0b8650214b8620cab46ec081c65240a8.exe"C:\Users\Admin\AppData\Local\Temp\0b8650214b8620cab46ec081c65240a8.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
6.9MB
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Filesize
1.1MB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
256KB