Analysis
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max time kernel
142s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
08/04/2024, 19:33
Behavioral task
behavioral1
Sample
e83c148dca3f2a79196f28c3f8c65ac8_JaffaCakes118.exe
Resource
win7-20240221-en
4 signatures
150 seconds
General
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Target
e83c148dca3f2a79196f28c3f8c65ac8_JaffaCakes118.exe
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Size
3.0MB
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MD5
e83c148dca3f2a79196f28c3f8c65ac8
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SHA1
34cdf54a466fb6eaab02785676abd01161f4930e
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SHA256
19f70622ad89bad14af0fe603faffd2dec0beadadb54174ec29c94926621924c
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SHA512
55174e4f167b07e43ac2d2b57c730f45ab4df738fe39b570548dc18b79ef337a16173192970e4b486ee1434cb9c5a8a860a7ed7c95ab0e4b1ccce64af32b5fe3
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SSDEEP
49152:8+O8X+RiByvmKukDRX05xO/rureWuJXmaZUKZXINkT9raEMjaTAfqNBoa:8+O8X+RiVmRX0brSWuJXLCKZYuTRn6a
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ e83c148dca3f2a79196f28c3f8c65ac8_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 e83c148dca3f2a79196f28c3f8c65ac8_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e83c148dca3f2a79196f28c3f8c65ac8_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/232-0-0x0000000000400000-0x0000000000BE2000-memory.dmp themida behavioral2/memory/232-1-0x0000000000400000-0x0000000000BE2000-memory.dmp themida behavioral2/memory/232-2-0x0000000000400000-0x0000000000BE2000-memory.dmp themida behavioral2/memory/232-3-0x0000000000400000-0x0000000000BE2000-memory.dmp themida behavioral2/memory/232-4-0x0000000000400000-0x0000000000BE2000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA e83c148dca3f2a79196f28c3f8c65ac8_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e83c148dca3f2a79196f28c3f8c65ac8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e83c148dca3f2a79196f28c3f8c65ac8_JaffaCakes118.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:232