Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
11-06-2024 03:03
Behavioral task
behavioral1
Sample
9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe
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Size
3.0MB
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MD5
9ccd26b9b32c7521b3249b60f5f113e5
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SHA1
c2c4820d4f7f7692e33124310de488b5ba6eb8e5
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SHA256
0409c7eb2a9828f2582fd142a04ed878104e17ba3726033f6b8e9d64f94d6774
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SHA512
cd2194e7c185e23d9413aa2d0289ef17364fee6338f22d02561c53664362928dd774e00db646799c410505cd2c9720b17b2a5c903229c49cff0758f2b1eef668
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SSDEEP
49152:VQy6fTRv3aLyMQOHMEwl8cx0DbopCyrCx6xq7eL0UZyFdtenNc4cDyNnw3Rk:uvfJ+MEwl8nDcix6jjZWtIx/wBk
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral1/memory/1676-0-0x00000000003C0000-0x0000000000B26000-memory.dmp themida behavioral1/memory/1676-2-0x00000000003C0000-0x0000000000B26000-memory.dmp themida behavioral1/memory/1676-4-0x00000000003C0000-0x0000000000B26000-memory.dmp themida behavioral1/memory/1676-7-0x00000000003C0000-0x0000000000B26000-memory.dmp themida behavioral1/memory/1676-6-0x00000000003C0000-0x0000000000B26000-memory.dmp themida behavioral1/memory/1676-5-0x00000000003C0000-0x0000000000B26000-memory.dmp themida behavioral1/memory/1676-3-0x00000000003C0000-0x0000000000B26000-memory.dmp themida behavioral1/memory/1676-8-0x00000000003C0000-0x0000000000B26000-memory.dmp themida -
Processes:
9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exepid process 1676 9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exepid process 1676 9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1676
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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memory/1676-0-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB
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memory/1676-1-0x00000000773C0000-0x00000000773C2000-memory.dmpFilesize
8KB
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memory/1676-2-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB
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memory/1676-4-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB
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memory/1676-7-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB
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memory/1676-6-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB
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memory/1676-5-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB
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memory/1676-3-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB
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memory/1676-8-0x00000000003C0000-0x0000000000B26000-memory.dmpFilesize
7.4MB