Analysis
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max time kernel
149s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
13/09/2024, 18:15
Behavioral task
behavioral1
Sample
dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe
Resource
win7-20240903-en
4 signatures
150 seconds
General
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Target
dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe
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Size
85KB
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MD5
dea4515b8eb5f69757bf276dd7500244
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SHA1
ddc4d06fd81eee6f2344fd5a2412e01c699a0a6c
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SHA256
9cfdc7140ec88bd29a8077f71617ce78f61672c6bf4ab444217eb39cef5ca52d
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SHA512
b133d7f1f7efcbe0bdce035f39fd47695a43eb634553c35bc837a6331380738e3b676ab387da80f08b02b5e88f72bc4a0714391a8067b4dc04d790694b5a750d
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SSDEEP
1536:yqM/TbhGVhzBiB4KWMqHSLNSFwihp4OtVokT36P0o70n6RfXuATJWvXWFfFE4ov0:KblGDtcWMqyywik8oc36Mo706xYmRGVc
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2692-0-0x0000000000400000-0x000000000041D000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 2 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 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2692 wrote to memory of 2788 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe 31 PID 2692 wrote to memory of 2788 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe 31 PID 2692 wrote to memory of 2788 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe 31 PID 2692 wrote to memory of 2788 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe 31 PID 2692 wrote to memory of 2788 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe 31 PID 2692 wrote to memory of 2788 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe 31 PID 2692 wrote to memory of 2788 2692 dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\dea4515b8eb5f69757bf276dd7500244_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2692 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵
- System Location Discovery: System Language Discovery
PID:2788
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