Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
22-07-2024 22:51
Static task
static1
Behavioral task
behavioral1
Sample
651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe
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Size
2.1MB
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MD5
651dda9c1c2f12bec5a51df1344f5b6d
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SHA1
d5edecc40781fb1d740bd48cf332231c882407bc
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SHA256
f50bbdcd2785aebcd03bca53cff3f7518e8a196dfdebbe6995989a332d76ba17
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SHA512
f04f717ee7f78216aac29b162834329563fc12d9edab1dc1a379ce35d55306ed2ea10395c6ea4b68c25bcbfa1806eb3506bc3179037e90a9e03f2317bbc508f3
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SSDEEP
49152:c9R8egZTr83JFAU/D7ct0QzPARbrsMiQoqUJH5Ax0:c9h4/85+UM0vRPsM0XY
Malware Config
Signatures
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Detect ZGRat V2 3 IoCs
resource yara_rule behavioral1/memory/2680-1-0x0000000000B20000-0x0000000000E84000-memory.dmp family_zgrat_v2 behavioral1/memory/2680-2-0x0000000000B20000-0x0000000000E84000-memory.dmp family_zgrat_v2 behavioral1/memory/2680-5-0x0000000000B20000-0x0000000000E84000-memory.dmp family_zgrat_v2 -
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Wine 651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2680 651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2680 651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\651dda9c1c2f12bec5a51df1344f5b6d_JaffaCakes118.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2680