Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
17/08/2024, 04:00
Static task
static1
Behavioral task
behavioral1
Sample
a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe
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Size
802KB
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MD5
a11f80c32b5f070fa05478ea30e1d0c0
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SHA1
6b54ac293e11d801b19076a68c17094fde68e9e1
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SHA256
ccd800bd7ab9cd58f193b257ad870ba376ff1cace4995d61a509cce01af504d9
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SHA512
5ff2e2e24abaf2ce6127711f3233183e138b62d23727a1c791e538d4cc5665c0bd1a9bf79baae26ebc2fb582a971883515abd0fdd4ad235da2b0ea30f3878171
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SSDEEP
24576:UFDqC70/xiU3jXP2KOZwsCdzslaGQjlkcw:URTo/x/jXP2KOZidzslafe
Malware Config
Signatures
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Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2028 set thread context of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 -
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 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2708 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30 PID 2028 wrote to memory of 2708 2028 a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Users\Admin\AppData\Local\Temp\a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\a11f80c32b5f070fa05478ea30e1d0c0_JaffaCakes118.exe2⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
PID:2708
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