b3c801531e058de3449eae1a0e996ec65311db9c09924021c647acf792ab3641

Analysis

max time kernel
144s
max time network
122s
platform
windows7_x64
resource
win7-20240319-en
resource tags

arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system
submitted
28/03/2024, 16:27

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General

Target

0a7b3a75b84d88b6b57ae71c87fc6e40_JaffaCakes118.doc
Size

133KB
MD5

0a7b3a75b84d88b6b57ae71c87fc6e40
SHA1

ced3cc50ea67601cf7bf72b5969bc368e45f1f09
SHA256

b3c801531e058de3449eae1a0e996ec65311db9c09924021c647acf792ab3641
SHA512

90a00aa3de7f1b544cc8ef8ac244262a63f032ad97d79ca5f36d8baaec478ef05615426151b6bde0cf39acabae8f53e277f124ae514503345df1be547dab215c
SSDEEP

1536:Qe770K/1JVf9H1KrNDiBtYhLO/nqB2/TWiDUl:Qe3bJB9H1K9i8LOGGTWi0

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\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-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2144	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE
2144	WINWORD.EXE

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\0a7b3a75b84d88b6b57ae71c87fc6e40_JaffaCakes118.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2144-0-0x000000002F0F1000-0x000000002F0F2000-memory.dmp

Filesize
4KB

Download
memory/2144-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2144-2-0x0000000071B1D000-0x0000000071B28000-memory.dmp

Filesize
44KB

Download
memory/2144-5-0x0000000071B1D000-0x0000000071B28000-memory.dmp

Filesize
44KB

Download