Analysis
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max time kernel
150s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/09/2024, 14:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe
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Size
67KB
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MD5
edca6587f66263acdd99f08507a07c6e
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SHA1
bdb555714fcd35fdc5a160026f9077ba3a7f11eb
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SHA256
3752c65cb7b5a3eba879dd5cc2c6d24eeaf14ca1674d05b76b2ec3e7354ed5f6
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SHA512
76bdc56f72bfb702bd04f6bcab747a8a0d8e30977d3bdace86e30ac1dce39d508660b4c0f73e7e4bdc8cefd38ed27ac21b8fd6f7533a0eca596361006a06141d
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SSDEEP
1536:dlGfzMrzc9002EEuV+4F6RgWUTq89srD3lJzGIF+DFw+XCkcuEz:deMrzc90020V+n6oheDjXCkTEz
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\twex.exe," edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\twex.exe edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe File created C:\Windows\SysWOW64\twex.exe edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe -
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 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5 PID 4856 wrote to memory of 608 4856 edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe 5
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:608
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C:\Users\Admin\AppData\Local\Temp\edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\edca6587f66263acdd99f08507a07c6e_JaffaCakes118.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4856