Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04/11/2024, 00:48
Static task
static1
Behavioral task
behavioral1
Sample
8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe
-
Size
459KB
-
MD5
8e534d90504e07122e4d42b22c0340f9
-
SHA1
b8f5b6af8041efc6ea349fe07d06b32654d5e395
-
SHA256
61b4390d4883085d869649db089337ae908a109f45e95f6c7d3f78f2cfe23a83
-
SHA512
a568ee03f598b192efffdacbbb547c0765eda12f0a756cbd4ddc1e1444aed3d82e98c1acce383cc49c71720145c7672d5498ce7e1f478fe7a0b9aa94ca82fc70
-
SSDEEP
12288:QE5fx8OLhvlQtsamBydMCQrw6ldT0SHQIDPV198Zh:Q6aovlMsamBNCQrwCn1d1ir
Malware Config
Signatures
-
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Internet Explorer\IESettingSync 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 676 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe 676 8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8e534d90504e07122e4d42b22c0340f9_JaffaCakes118.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:676