Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
01-08-2024 21:27
Static task
static1
Behavioral task
behavioral1
Sample
81c928fb9cbc02ceabf7098101ca043d_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
81c928fb9cbc02ceabf7098101ca043d_JaffaCakes118.dll
Resource
win10v2004-20240730-en
General
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Target
81c928fb9cbc02ceabf7098101ca043d_JaffaCakes118.dll
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Size
56KB
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MD5
81c928fb9cbc02ceabf7098101ca043d
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SHA1
f4b02a0e09562857c38b54051cf57c54e12e505a
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SHA256
db9d34e056a06554c733184c10ee6f9bf6b054550e67f72e6bc1c3aea65bee08
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SHA512
d0252185a6423c27d6141ba912e446125618f4f976659d64a9bafe5b085a685b823d36f48462a7a1829f90c6fa528656bca8f987416ee9d42ad52aa45e10b799
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SSDEEP
768:w8K8U1kh6s6V+MDHB1SBSa6VSavG8QLmAA8Ac98cdlC6Crx1eqYuevG:1sksd42So9SwAA8yTrpG+
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 7 IoCs
description pid Process procid_target PID 2604 wrote to memory of 2160 2604 rundll32.exe 31 PID 2604 wrote to memory of 2160 2604 rundll32.exe 31 PID 2604 wrote to memory of 2160 2604 rundll32.exe 31 PID 2604 wrote to memory of 2160 2604 rundll32.exe 31 PID 2604 wrote to memory of 2160 2604 rundll32.exe 31 PID 2604 wrote to memory of 2160 2604 rundll32.exe 31 PID 2604 wrote to memory of 2160 2604 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81c928fb9cbc02ceabf7098101ca043d_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2604 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81c928fb9cbc02ceabf7098101ca043d_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2160
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