Analysis
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max time kernel
143s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
22-02-2023 04:25
General
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Target
Contract_02_21_Copy#37.exe
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Size
1.4MB
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MD5
946b646b2fe987dfc85ca9ef74d8ac9d
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SHA1
914e3a304d51536619fe321e56fc7314e99581ca
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SHA256
e25fce6bc165c88a328f78af52f41d1d019e8b02b1c640faaccfd67f54e8b20d
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SHA512
5eb82cd86e4db574b15baf63805fc460a43a0f9c19c39b18759a782ce471a169c48bb61efe885d76e1903f217c148a2ce8e63160365cca0893521aa32891f4d1
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SSDEEP
24576:FFLRcfyjesvsR18c7Giwtmk6a525BnKzyNFn/7e:LiYS86p1aQRNRe
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#37.exe"C:\Users\Admin\AppData\Local\Temp\Contract_02_21_Copy#37.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
556KB
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Filesize
1.4MB