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Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/10/2024, 07:33
Behavioral task
behavioral1
Sample
2d493ba2cc1dae4bc3246f69e8b4b89d_JaffaCakes118.dll
Resource
win7-20240903-en
3 signatures
150 seconds
General
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Target
2d493ba2cc1dae4bc3246f69e8b4b89d_JaffaCakes118.dll
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Size
49KB
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MD5
2d493ba2cc1dae4bc3246f69e8b4b89d
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SHA1
baac72044f977a799d89174ebe1b2dde0692397f
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SHA256
da459f362e197bd1a60e022ee4eb87be8977440003185d4faca50610b62dc168
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SHA512
d2256f371a1c39e4391f41d65f864935a5d15c90af155193cc2904a311a2df45072885fea2d2f671d2f282e6e73b7d2d372a19c9f51d5bf569327be0160dcec0
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SSDEEP
768:GbvLDaaMact8TXDffxFGkK1+qvqHFj0cwWWr1FksJjqqU/MxIppUclFnjlpCE6QR:evPuj1FQ05WunFq1MkpUIrCMJhd
Malware Config
Signatures
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resource yara_rule behavioral2/memory/4592-0-0x0000000010000000-0x000000001000C000-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 3 IoCs
description pid Process procid_target PID 5100 wrote to memory of 4592 5100 rundll32.exe 83 PID 5100 wrote to memory of 4592 5100 rundll32.exe 83 PID 5100 wrote to memory of 4592 5100 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2d493ba2cc1dae4bc3246f69e8b4b89d_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5100 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2d493ba2cc1dae4bc3246f69e8b4b89d_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4592
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