Analysis
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max time kernel
17s -
max time network
124s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
10-08-2021 06:35
General
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Target
5472915c37688d279e7a08257278c7069eb8d91e083eb1184592faef5f77097d.dll
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Size
184KB
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MD5
6c0a00fc18b8c553ef2c42ff9bc8832f
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SHA1
65ee8fdffe2b7f1ed4420654bfc3cfe8af1bdb81
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SHA256
5472915c37688d279e7a08257278c7069eb8d91e083eb1184592faef5f77097d
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SHA512
a1b2812953e7f854629191477e68d78394064bff9d71f62444e9c9cb631d6f18ff44e50d64e769c313c7771a8612bf2f9f41be2278c85ebdcc737aa8aef4f80e
Score
10/10
Malware Config
Extracted
Family
dridex
Botnet
22201
C2
103.75.201.2:443
158.223.1.108:6225
165.22.28.242:4664
rc4.plain
rc4.plain
Signatures
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Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
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Dridex Loader 1 IoCs
Detects Dridex both x86 and x64 loader in memory.
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Program crash 1 IoCs
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Suspicious behavior: EnumeratesProcesses 14 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5472915c37688d279e7a08257278c7069eb8d91e083eb1184592faef5f77097d.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5472915c37688d279e7a08257278c7069eb8d91e083eb1184592faef5f77097d.dll,#12⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3124 -s 6163⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3124-114-0x0000000000000000-mapping.dmp
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memory/3124-115-0x0000000073E80000-0x0000000073EB0000-memory.dmpFilesize
192KB
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memory/3124-117-0x0000000000E80000-0x0000000000E86000-memory.dmpFilesize
24KB