Analysis
- max time kernel
140s - max time network
94s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
11/10/2024, 22:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
Resource
win7-20240903-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
Resource
win10v2004-20241007-en
4 signatures
150 seconds
General
- Target 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
- Size 920KB
- Sample241011-2s8z4sshqm
- SHA256 debc328b36efca65bb389a6898c61537c03df9337d80bc88ec4989ff8dda97e1
- MD5 3734c19ec1ad4bce96237b2f06b80636
- SHA1 eb958e8146e1d5db65696b89c60d67c6fdb9009b
- SHA512 4a9dcee56bdc168cf56cf930cf1cdd39c55c781904a3d6fb6158b2858f2d6309b83dfe1e99f0854d8ad9bba5883f1c7ebaca91744a9405f8673755c8aa2b037e
- SSDEEP 12288:lg+SV97lZcNX7i/HXX3Ch0OI4m0ZgJDeiadICXOz67neTGI5KTXpRR8FaKc4:lzM9wN+/H3G0zcOeLdTzeTGIYb/Ua
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MsgrUpd = "C:\\Windows\\system32\\MsgrUpd.exe" 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe - Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\MsgrUpd.exe 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\MsgrUpd.exe 3734c19ec1ad4bce96237b2f06b80636_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 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3484 3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3734c19ec1ad4bce96237b2f06b80636_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:3484