Analysis
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max time kernel
144s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
19/04/2024, 04:39
Static task
static1
Behavioral task
behavioral1
Sample
f98699b14920260d75462a9839615eee_JaffaCakes118.doc
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
f98699b14920260d75462a9839615eee_JaffaCakes118.doc
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
decrypted.xlsx
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
decrypted.xlsx
Resource
win10v2004-20240412-en
General
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Target
f98699b14920260d75462a9839615eee_JaffaCakes118.doc
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Size
1.3MB
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MD5
f98699b14920260d75462a9839615eee
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SHA1
4e4e2fd4ecf6d07f775f0bab453d13301f8a29ad
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SHA256
f1a4a20953699eae11ba3258b1101a7b0e150be165ef0d0a157620a17ba924bb
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SHA512
facb77171ffb73286d73fb5e370328a9270aa10a12776e45b7c46298ca3651a0f6d9a6b66b703ff53f275ce90d8dbc01d15698f4663c87444e91999ba4fde678
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SSDEEP
24576:hWQaVakwsrdGydXVfi12J8nCUwSq8N4oFnAsayLMPPQZZdsCBrItG:EQa2srdbdlf/SoSRFnLMPPQ+SrI8
Malware Config
Signatures
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description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2212 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2212 WINWORD.EXE 2212 WINWORD.EXE 2212 WINWORD.EXE 2212 WINWORD.EXE 2212 WINWORD.EXE 2212 WINWORD.EXE
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\f98699b14920260d75462a9839615eee_JaffaCakes118.doc"1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2212