da60587a2566918074f884e0a664caf00713704d42acddda14577c8b9804a252

Analysis

max time kernel
108s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 00:32

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General

Target

sCBhCQr.ppt
Size

9KB
MD5

39c5b74f4e6b2ec04169853d0b587077
SHA1

3caefe1f6ef61c523d229362d3564a9498947493
SHA256

da60587a2566918074f884e0a664caf00713704d42acddda14577c8b9804a252
SHA512

f8e3ce7e008eb426302bd056849f05651104a78e3004d2c48a02b37c9f092a5eb79d1901d9f70f1001d5c62999297171a8a575bd3023f3c729164e3287c95882
SSDEEP

192:lWkM5UK5SJI/rf1/WdC38ML/1h+uvhzShcUSY+SfcZD1s0/:4kK98JI/r1uC38uWMZvSfcpm0/

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 (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	POWERPNT.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	POWERPNT.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\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

1660 POWERPNT.EXE

pid	process
1660	POWERPNT.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

POWERPNT.EXE

description	pid	process	target process
PID 1660 wrote to memory of 1992	1660	POWERPNT.EXE	splwow64.exe
PID 1660 wrote to memory of 1992	1660	POWERPNT.EXE	splwow64.exe
PID 1660 wrote to memory of 1992	1660	POWERPNT.EXE	splwow64.exe
PID 1660 wrote to memory of 1992	1660	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\sCBhCQr.ppt"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of WriteProcessMemory
PID:1660

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1992

Network

MITRE ATT&CK Enterprise v6

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/1660-54-0x0000000073C21000-0x0000000073C25000-memory.dmp

Filesize
16KB

Download
memory/1660-55-0x0000000070EC1000-0x0000000070EC3000-memory.dmp

Filesize
8KB

Download
memory/1660-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1660-58-0x0000000075F51000-0x0000000075F53000-memory.dmp

Filesize
8KB

Download
memory/1660-59-0x0000000071EAD000-0x0000000071EB8000-memory.dmp

Filesize
44KB

Download
memory/1660-61-0x0000000071EAD000-0x0000000071EB8000-memory.dmp

Filesize
44KB

Download
memory/1992-57-0x0000000000000000-mapping.dmp

Download
memory/1992-60-0x000007FEFB871000-0x000007FEFB873000-memory.dmp

Filesize
8KB

Download