1f7553701ef80138d6fd387a8a5919bd34684600b8c81e45102d2a4c720786c1

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
15-06-2024 12:11

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General

Target

#!~#0Pen_9898_P@$SW0rd~!!$/hogg.pptx
Size

85KB
MD5

4a1bb50a70821601f854cb93681f57a1
SHA1

be7d7dabd24c40066f301499dae299cb90afd8c1
SHA256

4db21e4665018a3e6cd03ec1b65f42a1c6c8f8046b3f451a1e025a2013e8203f
SHA512

c8157213c3232cefc4e2d075091b1b848b67b2a802244e368223a89e22ee90e8b46f0e5f6c09ecb251ada5c4fe9325d1009fc81f31baa1e1367923a879fd4f7a
SSDEEP

1536:zD9bYCak3t5H8JDtUetbmzSniODDjrghDiR8ID5hHKRwh:zDKPpTAzQoYmRo

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

POWERPNT.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	POWERPNT.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	POWERPNT.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

POWERPNT.EXE

pid process

2332 POWERPNT.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

POWERPNT.EXE

pid process

2332 POWERPNT.EXE
2332 POWERPNT.EXE

pid	process
2332	POWERPNT.EXE

pid	process
2332	POWERPNT.EXE
2332	POWERPNT.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

POWERPNT.EXE

description	pid	process	target process
PID 2332 wrote to memory of 1672	2332	POWERPNT.EXE	splwow64.exe
PID 2332 wrote to memory of 1672	2332	POWERPNT.EXE	splwow64.exe
PID 2332 wrote to memory of 1672	2332	POWERPNT.EXE	splwow64.exe
PID 2332 wrote to memory of 1672	2332	POWERPNT.EXE	splwow64.exe

C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\#!~#0Pen_9898_P@$SW0rd~!!$\hogg.pptx"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2332

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1672

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2332-0-0x000000002D9D1000-0x000000002D9D2000-memory.dmp

Filesize
4KB

Download
memory/2332-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2332-2-0x000000007259D000-0x00000000725A8000-memory.dmp

Filesize
44KB

Download
memory/2332-5-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2332-6-0x000000007259D000-0x00000000725A8000-memory.dmp

Filesize
44KB

Download