Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08/09/2024, 03:19
Behavioral task
behavioral1
Sample
d369ce4160f1206eae6cd265a088966b_JaffaCakes118.dll
Resource
win7-20240903-en
3 signatures
150 seconds
General
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Target
d369ce4160f1206eae6cd265a088966b_JaffaCakes118.dll
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Size
103KB
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MD5
d369ce4160f1206eae6cd265a088966b
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SHA1
b9378254d2be12c455b4ea07d81f918ce793f0bd
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SHA256
61e49d10c64430be5929e1a14c420016ae63f6813b3ad78c105ceb99cc4eebdf
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SHA512
71340976f8c2f511346c174ce8a3898f1ac22aa6aab10f9cd7c295e4f9b19f6c4cd280badcb405fc1d592476a3e082e738b663bda435d3cb328b386cea59efd4
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SSDEEP
1536:Nh1fL15Vx2G5bCgsSeJslwNz+nh7e7Fd0woGFu2jShVdnKzLKAIn:Nh53p5NI2SV+tMFd0woGQ2jMVdKvKAIn
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2728-1-0x0000000010000000-0x000000001000D000-memory.dmp upx behavioral1/memory/2728-0-0x0000000010000000-0x000000001000D000-memory.dmp upx -
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 1508 wrote to memory of 2728 1508 rundll32.exe 31 PID 1508 wrote to memory of 2728 1508 rundll32.exe 31 PID 1508 wrote to memory of 2728 1508 rundll32.exe 31 PID 1508 wrote to memory of 2728 1508 rundll32.exe 31 PID 1508 wrote to memory of 2728 1508 rundll32.exe 31 PID 1508 wrote to memory of 2728 1508 rundll32.exe 31 PID 1508 wrote to memory of 2728 1508 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d369ce4160f1206eae6cd265a088966b_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1508 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d369ce4160f1206eae6cd265a088966b_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2728
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