Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
13/06/2024, 02:39
General
- Target a38fca264995aa49505ba8885d82df91_JaffaCakes118.rtf
- Size 385KB
- Sample240613-c5rtxsvflj
- SHA256 1825130b7f20a9b1b7c0ea8fcb5f5427d041c45a046bbfa1dbf1c0c19a4f7ef5
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- NTFS ADS 6 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious use of SetWindowsHookEx 9 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\a38fca264995aa49505ba8885d82df91_JaffaCakes118.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4836,i,15140928051103392835,1612840580898364401,262144 --variations-seed-version --mojo-platform-channel-handle=3760 /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
uffm.cmd:Zone.Identifier
ExcludeDictionaryEN0409.lex
memory/2616-9-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-11-0x00007FFC899F0000-0x00007FFC89A00000-memory.dmp
memory/2616-7-0x00007FFC8C150000-0x00007FFC8C160000-memory.dmp
memory/2616-5-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-3-0x00007FFCCC16D000-0x00007FFCCC16E000-memory.dmp
memory/2616-1-0x00007FFC8C150000-0x00007FFC8C160000-memory.dmp
memory/2616-8-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-10-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-2-0x00007FFC8C150000-0x00007FFC8C160000-memory.dmp
memory/2616-6-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-12-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-13-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-14-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-15-0x00007FFC899F0000-0x00007FFC89A00000-memory.dmp
memory/2616-16-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-18-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-17-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp
memory/2616-4-0x00007FFC8C150000-0x00007FFC8C160000-memory.dmp
memory/2616-0-0x00007FFC8C150000-0x00007FFC8C160000-memory.dmp
memory/2616-46-0x00007FFCCC0D0000-0x00007FFCCC2C5000-memory.dmp