Analysis
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max time kernel
140s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
23-08-2024 06:25
Behavioral task
behavioral1
Sample
bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe
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Size
75KB
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MD5
bab292344f2df605f551369e1bda65e7
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SHA1
57d1dedb6eea6a5a1766ad189ec861b24e32a33e
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SHA256
87b25c86d876c35909c707d0ce906fe2ca5c2032931854557e8acef71a344aac
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SHA512
de63a4a1c9dad99bef21894b0f4319c6e1915f556fcba7dbf5a62b4b7646b759c4dbcddc42d89246e45b17c799b43ecb7f791a513b37115148f9678cd72dfb5d
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SSDEEP
1536:9mYkZTAhpqPgSKjqXzzqHQ4hP4hX6DUS1AmGsZMh4LyNuJdCEq+XYnr1TWnouy82:9RWVwEeHXiWNGwi0s+CEqdnrdmoutZMJ
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2556-0-0x00000000002A0000-0x00000000002DD000-memory.dmp upx behavioral1/memory/2556-14-0x00000000002A0000-0x00000000002DD000-memory.dmp upx behavioral1/memory/2556-15-0x00000000002A0000-0x00000000002DD000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\404c425d44585d074c514c = "C:\\Users\\Admin\\AppData\\Roaming\\tmqt.exe" bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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 bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2556 bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2556 bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe 2556 bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bab292344f2df605f551369e1bda65e7_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2556