9b4a4f808420c0c284be61f7feb18c9a99cfed94341746a3f8e0578949a592c1

Analysis

max time kernel
44s
max time network
16s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
07-06-2024 02:43

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General

Target

9b4a4f808420c0c284be61f7feb18c9a99cfed94341746a3f8e0578949a592c1.xlsm
Size

92KB
MD5

250a2593c6fe5a70bac42727fb562b1d
SHA1

97dffaacd1bf9a05c149a6899d1eb276c1997e5e
SHA256

9b4a4f808420c0c284be61f7feb18c9a99cfed94341746a3f8e0578949a592c1
SHA512

ef67d58aa1a90eef425f6c54bbc328b0966d79225ca4026bd4a857041e634384e88191ade63eda84c922f994f9b6d37b99daa9db1fc28965b6f04f896646930e
SSDEEP

1536:CguZCa6S5khUIkwyM4znOSjhLM+vGa/M1NIpPkUlB7583fjncFYII1FY:CgugapkhlGMaPjpM+d/Ms8ULavLcl

Score

1^/10

Malware Config

Signatures

Office loads VBA resources, possible macro or embedded object present

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\MenuExt	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2896	EXCEL.EXE

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2896	EXCEL.EXE
2896	EXCEL.EXE
2896	EXCEL.EXE

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\9b4a4f808420c0c284be61f7feb18c9a99cfed94341746a3f8e0578949a592c1.xlsm
1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2896

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2896-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2896-1-0x000000007225D000-0x0000000072268000-memory.dmp

Filesize
44KB

Download
memory/2896-64-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download
memory/2896-63-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download
memory/2896-39-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download
memory/2896-65-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download
memory/2896-66-0x000000007225D000-0x0000000072268000-memory.dmp

Filesize
44KB

Download
memory/2896-67-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download
memory/2896-68-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download
memory/2896-69-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download
memory/2896-70-0x0000000005FF0000-0x00000000060F0000-memory.dmp

Filesize
1024KB

Download