Analysis
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max time kernel
131s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
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submitted
21-02-2023 22:40
General
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Target
Contract_02_21_Copy#29.exe
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Size
1.4MB
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MD5
599378917c2d2a802c8c2063fac651c3
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SHA1
022c49842268d62e1956fc3dd67d6bbfb878844c
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SHA256
1c17ffd1b75481630244bb1f0f78b819798f900966210b0e3ca06276b38558f2
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SHA512
ba1eddcd059d9f322fa312365e28da0c56496033423c39736b71fd58623cd685253dc071de2c91a7f89094fa4196e4df91ef197664672903d835f579e034c8fb
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SSDEEP
24576:AArPuHyMNjmtUwvd1HFG74s54663DxFxxqQQGAj/uuf9:ARHyqjGUydzC4cFItwkW
Score
10/10
Malware Config
Extracted
Family
bumblebee
Botnet
21maca
C2
108.62.141.20:443
104.168.140.145:443
51.68.145.171:443
108.62.118.170:443
192.119.72.133:443
23.108.57.201:443
rc4.plain
Signatures
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BumbleBee
BumbleBee is a webshell malware written in C++.
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Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Contract_02_21_Copy#29.exe"C:\Users\Admin\AppData\Local\Temp\Contract_02_21_Copy#29.exe"1⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.4MB
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Filesize
1.4MB
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Filesize
1.4MB
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Filesize
556KB