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Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24/12/2024, 03:26
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_eb6e96c849e85888f85936eb99d3b110759b6a06f5d320e591de7b924bc90331.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_eb6e96c849e85888f85936eb99d3b110759b6a06f5d320e591de7b924bc90331.dll
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Size
170KB
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MD5
61f1a3280bec2513880faec86f42229b
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SHA1
b7a6da7340c174d3c9130319a7faabffe67979f3
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SHA256
eb6e96c849e85888f85936eb99d3b110759b6a06f5d320e591de7b924bc90331
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SHA512
107db0452b38ca56336084cec9afd39ec726683fcc530badcd82a74098e1a143d2ac086b0f9ec0f5ae891e2b5d9ef016e757a9ee687aa09f2e1f62cdb7728fe4
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SSDEEP
3072:EV/jTmL3X6TLhgZBxbvRS1ebSi75S5NNZ4n+whXVM9MWdo8erj:EV/jTe38LiI4Oi75izyn+4lm
Malware Config
Extracted
dridex
22201
210.65.244.187:443
162.241.41.92:2303
46.231.204.10:8172
185.183.159.100:4125
Signatures
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Dridex family
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resource yara_rule behavioral1/memory/740-0-0x0000000075460000-0x000000007548F000-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 2096 wrote to memory of 740 2096 rundll32.exe 31 PID 2096 wrote to memory of 740 2096 rundll32.exe 31 PID 2096 wrote to memory of 740 2096 rundll32.exe 31 PID 2096 wrote to memory of 740 2096 rundll32.exe 31 PID 2096 wrote to memory of 740 2096 rundll32.exe 31 PID 2096 wrote to memory of 740 2096 rundll32.exe 31 PID 2096 wrote to memory of 740 2096 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb6e96c849e85888f85936eb99d3b110759b6a06f5d320e591de7b924bc90331.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2096 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb6e96c849e85888f85936eb99d3b110759b6a06f5d320e591de7b924bc90331.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:740
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