Analysis
- max time kernel
148s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
30/03/2024, 10:17
General
- Target 3a171db9b77b09f0232f440a994f5d35_JaffaCakes118.dll
- Size 608KB
- Sample240330-mbf6fadb61
- SHA256 1be6748eddf875f17d4518b4973762eb006121cb3386d3a3bfd1f1c24e90ad85
Score
10/10
Malware Config
Extracted
Family
-
dridex
Botnet
-
10444
C2
-
174.128.245.202:443
-
51.83.3.52:13786
-
69.64.50.41:6602
rc4.plain
rc4.plain
Signatures
- Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
- Blocklisted process makes network request 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3a171db9b77b09f0232f440a994f5d35_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3a171db9b77b09f0232f440a994f5d35_JaffaCakes118.dll,#12⤵
- Blocklisted process makes network request
- Checks whether UAC is enabled
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/1588-0-0x0000000000400000-0x0000000000534000-memory.dmp
memory/1588-1-0x0000000000400000-0x0000000000534000-memory.dmp
memory/1588-2-0x0000000000400000-0x0000000000534000-memory.dmp
memory/1588-4-0x00000000013C0000-0x00000000013C1000-memory.dmp
memory/1588-5-0x0000000000400000-0x0000000000534000-memory.dmp
memory/1588-7-0x00000000013C0000-0x00000000013C1000-memory.dmp