Analysis
- max time kernel
150s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
05/04/2024, 12:53
General
- Target d43c607d910f3fadcdcab61c2c02e00d_JaffaCakes118.dll
- Size 620KB
- Sample240405-p4ty4sdc23
- SHA256 e16c031ec8a6e48fae645ca72964343f033c2597476c5b0999ef94316ae7ce7f
Score
10/10
Malware Config
Extracted
Family
-
dridex
Botnet
-
10222
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 2 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\d43c607d910f3fadcdcab61c2c02e00d_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d43c607d910f3fadcdcab61c2c02e00d_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/5084-0-0x0000000002AC0000-0x0000000002BF9000-memory.dmp
memory/5084-2-0x0000000002AC0000-0x0000000002BF9000-memory.dmp
memory/5084-3-0x0000000002AC0000-0x0000000002BF9000-memory.dmp
memory/5084-5-0x0000000002C20000-0x0000000002C21000-memory.dmp
memory/5084-6-0x0000000002AC0000-0x0000000002BF9000-memory.dmp
memory/5084-8-0x0000000002C20000-0x0000000002C21000-memory.dmp