Analysis
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max time kernel
142s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
20-11-2024 03:32
General
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Target
2024-11-20_5d32ada4f02216187028e891ed511b8b_hijackloader_ryuk.exe
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Size
1.4MB
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MD5
5d32ada4f02216187028e891ed511b8b
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SHA1
bf1c5312c969d8277688fc31c3a3f3387ac382d0
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SHA256
f2f3b1f5c2d2e21e173d9b36f5c52c8a3f6c4eec2d428dbf3c5aa83b90cb9b69
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SHA512
70670982bbbab90b7a0f86c91824accaee83cc24a5db7aa5795ef3061b47624a468d291f4d3c3aefc6fc8ccd3e73eb8e21696806f51bca2a51756ca9aed6e8f2
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SSDEEP
24576:3AltU2PTQ/70pdzyTp4BR78M3T+sV1W4qk9i+pZKhG:qU/+yTp4D73sszf
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 loader malware written in C++.
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Bumblebee family
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Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-20_5d32ada4f02216187028e891ed511b8b_hijackloader_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-20_5d32ada4f02216187028e891ed511b8b_hijackloader_ryuk.exe"1⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
556KB
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Filesize
4KB
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Filesize
1.7MB
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Filesize
1.4MB
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Filesize
1.7MB
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Filesize
1.7MB
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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
1.7MB
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Filesize
4KB