bd7020c913d0170d15354c8e693a4b2469d2332768ef477c702bd1c51e41887c

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15-04-2024 23:40

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General

Target

Aggiogati.pptx
Size

872KB
MD5

f435197ac66954c9aaa768c402bb2f6e
SHA1

81cb16becf08ab1cb2d88c1a0d51872aac7af78f
SHA256

682c0c70fdc6522a9ee445de9439348405b945ef9707b983ddf3e88c869ea576
SHA512

ca39a95f003340290b4ae5037313432061c1213f976253bbda8b5149f0f1e295cacbc43dbe63fa1cc54e5336a3161eac7962f73afad775a4122ad23f0330117b
SSDEEP

12288:CpVWeOV7GtINsegA/hMyyzlcqikvAfcN9b2MyZa31twoPTdFxgawV2M01:CT3E53Myyzl0hMf1tr7Caw8M01

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-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	POWERPNT.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\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-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar	POWERPNT.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

POWERPNT.EXE

pid process

1736 POWERPNT.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

POWERPNT.EXE

pid process

1736 POWERPNT.EXE
1736 POWERPNT.EXE

pid	process
1736	POWERPNT.EXE

pid	process
1736	POWERPNT.EXE
1736	POWERPNT.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

POWERPNT.EXE

description	pid	process	target process
PID 1736 wrote to memory of 1944	1736	POWERPNT.EXE	splwow64.exe
PID 1736 wrote to memory of 1944	1736	POWERPNT.EXE	splwow64.exe
PID 1736 wrote to memory of 1944	1736	POWERPNT.EXE	splwow64.exe
PID 1736 wrote to memory of 1944	1736	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\Aggiogati.pptx"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1736

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1944

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

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Downloads

memory/1736-0-0x000000002D7B1000-0x000000002D7B2000-memory.dmp

Filesize
4KB

Download
memory/1736-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1736-2-0x0000000071FFD000-0x0000000072008000-memory.dmp

Filesize
44KB

Download
memory/1736-5-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1736-6-0x0000000071FFD000-0x0000000072008000-memory.dmp

Filesize
44KB

Download