Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30-12-2024 20:17
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_441033f5f3c78d805819549a50717240a044fd7dab97cf27dc2b1df8d66a2c54.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_441033f5f3c78d805819549a50717240a044fd7dab97cf27dc2b1df8d66a2c54.dll
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Size
161KB
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MD5
1d32bab173d9eb4b34e4e4ce6adfb005
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SHA1
f62f31565ca20cbe7045b6cc60239edb66ccf3b9
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SHA256
441033f5f3c78d805819549a50717240a044fd7dab97cf27dc2b1df8d66a2c54
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SHA512
cc7445be31a2388a531bb3fa55c1f0fbf5fc0ab5ded3c30600e1a28f045608c975db06c99bd9e857fa070aecd2852048d5c21dfc7772435ac29f660ac1554a12
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SSDEEP
3072:ak2X+QFg3UutDvUvoU8pz6EJEEhu6Tzace9kuaGA81/YXKHML/Yp8AF:8G3rUvoU4JE/Wzan9T7B/CKsL/Yy
Malware Config
Extracted
dridex
40112
193.200.130.181:443
95.138.161.226:2303
167.114.113.13:4125
Signatures
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Dridex family
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resource yara_rule behavioral1/memory/2144-1-0x0000000010000000-0x000000001002E000-memory.dmp dridex_ldr -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2644 wrote to memory of 2144 2644 rundll32.exe 30 PID 2644 wrote to memory of 2144 2644 rundll32.exe 30 PID 2644 wrote to memory of 2144 2644 rundll32.exe 30 PID 2644 wrote to memory of 2144 2644 rundll32.exe 30 PID 2644 wrote to memory of 2144 2644 rundll32.exe 30 PID 2644 wrote to memory of 2144 2644 rundll32.exe 30 PID 2644 wrote to memory of 2144 2644 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_441033f5f3c78d805819549a50717240a044fd7dab97cf27dc2b1df8d66a2c54.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_441033f5f3c78d805819549a50717240a044fd7dab97cf27dc2b1df8d66a2c54.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2144
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