Analysis
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max time kernel
25s -
max time network
94s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
21-07-2021 18:27
General
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Target
7a64e750e4ffda0b1731bf0449d335d2e23d0b76bb3d66830f5fb740fdc0ca4a.dll
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Size
175KB
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MD5
e92d48a038b4208fafd89f2ed6c630fb
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SHA1
058d63533e5794a82f173246197584361c644115
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SHA256
7a64e750e4ffda0b1731bf0449d335d2e23d0b76bb3d66830f5fb740fdc0ca4a
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SHA512
808f4ca14e161c8b6e31ba0538f8ae886acb52c37e5f93138a9c86189f5a109b6fa33cf30749c1d08af8bb5315ce60b114225af8055b1ab15f2e568b3463a5e4
Score
10/10
Malware Config
Extracted
Family
dridex
Botnet
22201
C2
178.238.236.59:443
104.245.52.73:5007
81.0.236.93:13786
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\7a64e750e4ffda0b1731bf0449d335d2e23d0b76bb3d66830f5fb740fdc0ca4a.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7a64e750e4ffda0b1731bf0449d335d2e23d0b76bb3d66830f5fb740fdc0ca4a.dll,#12⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1236 -s 6403⤵
- 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/1236-114-0x0000000000000000-mapping.dmp
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memory/1236-115-0x00000000744D0000-0x0000000074500000-memory.dmpFilesize
192KB
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memory/1236-117-0x0000000000830000-0x0000000000836000-memory.dmpFilesize
24KB