Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
26/07/2024, 07:32
Static task
static1
Behavioral task
behavioral1
Sample
731fd1b06fa5f64544cf59d8a7f730c8_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
731fd1b06fa5f64544cf59d8a7f730c8_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
731fd1b06fa5f64544cf59d8a7f730c8_JaffaCakes118.dll
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Size
68KB
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MD5
731fd1b06fa5f64544cf59d8a7f730c8
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SHA1
152e2dc6569aeec3e083c1379518d20ae17ac418
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SHA256
5a738ddfaaf9af6b0edaeeef5fdc26644ba0e3244691671a447a01d4f23fb556
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SHA512
0929a912be5775ffa61c0f17f71f66d93fcf7970e189c2900ba7330459ec520172a1f1b85c10f480e5d37ccb95ee253f849106076660743cdb55a0edf0320a30
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SSDEEP
1536:4IRTzHbpLR8caTt4KkzZ+7o3IQGJVodV:4MccLlF+7o3IQGJVodV
Malware Config
Signatures
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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 3 IoCs
description pid Process procid_target PID 4752 wrote to memory of 1708 4752 rundll32.exe 84 PID 4752 wrote to memory of 1708 4752 rundll32.exe 84 PID 4752 wrote to memory of 1708 4752 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\731fd1b06fa5f64544cf59d8a7f730c8_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4752 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\731fd1b06fa5f64544cf59d8a7f730c8_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1708
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