Analysis
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max time kernel
133s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
27/01/2025, 15:10
Behavioral task
behavioral1
Sample
JaffaCakes118_40dab2332b4cc899e7d0835b1c098019.doc
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_40dab2332b4cc899e7d0835b1c098019.doc
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_40dab2332b4cc899e7d0835b1c098019.doc
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Size
46KB
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MD5
40dab2332b4cc899e7d0835b1c098019
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SHA1
e52febab8ec737c075eb9662028e10231d12a9d1
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SHA256
add56c42ee7fcabc15c5527b4f907abac2120972f147529c78d1db40034527a3
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SHA512
8b7f51132aa9350cdc8302ace754a04737926ab3c13586e517677388d7c6d5377ef1894a5c20e9e88cb95b7da5e526d60ec3b45bae39d76a58982fb33aa0c4d3
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SSDEEP
384:rJTHxdkHKoFY2Y26f1KtO+DugH5XDSQdCd1FcpAiO2DEcFKkfWFOViHlz0rKMjCd:rFjEY2Y2SrIuY5zpdfDD0cW0o6OWp2
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 2912 WINWORD.EXE 2912 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 10 IoCs
pid Process 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE 2912 WINWORD.EXE
Processes
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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\JaffaCakes118_40dab2332b4cc899e7d0835b1c098019.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2912
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
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Filesize
16B
MD5d29962abc88624befc0135579ae485ec
SHA1e40a6458296ec6a2427bcb280572d023a9862b31
SHA256a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA5124311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize1KB
MD519547b9009810c8a7b6e0e72b94ff952
SHA15e488e76205cd555b0a8d780ff3a17b19b7c59f2
SHA256e303fc4669fd0efc55d925b0a4a87fa406cbfb18ebc1cef8f4dccebe9f3018cc
SHA5124b736af113fa086b35be1bfc7f14de0dda456766eeb89e98adf44d75145f3a8d1f9ed7d50e9f26733730eca8425169df633733d8ce9e551536f43de2eae1d16f