Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
05/10/2024, 01:14
Static task
static1
Behavioral task
behavioral1
Sample
1599dd54b04025c153806191f35a57ec_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
1599dd54b04025c153806191f35a57ec_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
1599dd54b04025c153806191f35a57ec_JaffaCakes118.dll
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Size
182KB
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MD5
1599dd54b04025c153806191f35a57ec
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SHA1
d9e0e4a8b5f140c364f225802119983b12e2c765
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SHA256
6e394edbbe4711d55ef057efab78997a27f4ec297e641f51d5a99ae475b5cfea
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SHA512
89ececef6b204b949c30c859788ff79a9eacb6ba74ac327c71ec3eca98331d7ad1d1fab38f1d8e0d3bd4e09fb7c0b579c6d4612f2499c9304f7c655aaeb5cee3
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SSDEEP
3072:5/NrMHpfUkW+AvBMG6G38ZIVOd42ne/X9pGRRybnzpKfmtM/vz:ZdMJ8kW+AvBMG6G38m4T+9cotK9z
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 2992 wrote to memory of 3044 2992 rundll32.exe 30 PID 2992 wrote to memory of 3044 2992 rundll32.exe 30 PID 2992 wrote to memory of 3044 2992 rundll32.exe 30 PID 2992 wrote to memory of 3044 2992 rundll32.exe 30 PID 2992 wrote to memory of 3044 2992 rundll32.exe 30 PID 2992 wrote to memory of 3044 2992 rundll32.exe 30 PID 2992 wrote to memory of 3044 2992 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1599dd54b04025c153806191f35a57ec_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2992 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1599dd54b04025c153806191f35a57ec_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3044
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