Analysis
- max time kernel
78s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
26/08/2024, 01:52
General
- Target b1300405ab6f20ee1d4c6ae22e0531085daecdee0f74a60588d8618d8998c197.dll
- Size 180KB
- Sample240826-cag18szelr
- SHA256 b1300405ab6f20ee1d4c6ae22e0531085daecdee0f74a60588d8618d8998c197
Score
10/10
Malware Config
Extracted
Family
-
dridex
Botnet
-
111
C2
-
94.126.8.2:443
-
81.2.235.131:1688
-
178.63.156.139:3388
rc4.plain
rc4.plain
Signatures
- Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
- Dridex Loader 2 IoCs
Detects Dridex both x86 and x64 loader in memory.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b1300405ab6f20ee1d4c6ae22e0531085daecdee0f74a60588d8618d8998c197.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b1300405ab6f20ee1d4c6ae22e0531085daecdee0f74a60588d8618d8998c197.dll,#12⤵
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3796-0-0x00000000025D0000-0x00000000025D6000-memory.dmp
memory/3796-1-0x0000000074A50000-0x0000000074A7E000-memory.dmp
memory/3796-3-0x00000000025D0000-0x00000000025D6000-memory.dmp
memory/3796-2-0x0000000074A50000-0x0000000074A7E000-memory.dmp