Analysis
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max time kernel
144s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
20-11-2024 03:32
General
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Target
2024-11-20_680a9c63e6d459a8c7c75360122f98d4_hijackloader_ryuk.exe
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Size
1.4MB
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MD5
680a9c63e6d459a8c7c75360122f98d4
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SHA1
b8db117430c39820303e27d40883ab3c8508cf05
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SHA256
9095393d34997cae8c568522d92b7ff1e4358e59a46be58453be8c5ac7da6042
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SHA512
4261f9a82d8c4b4867ac1946e0d0427e76ca80804340b93b6d59ba6c30eb21093f7dac918143763beb6b4674aea2734df89f31bf9afab6b811466eb933548376
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SSDEEP
24576:n9pfBeNtiWaDzOaB7E2qh/s3nI+msqTuToBGq1SN8:HioW0zOaB7E2C/s3IRDGqh
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_680a9c63e6d459a8c7c75360122f98d4_hijackloader_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-20_680a9c63e6d459a8c7c75360122f98d4_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
1.4MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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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
2.0MB
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Filesize
4KB