a11766d83b2c01b1d9ea02c2d7025ee04c70ea879c93dde75ed8130a8a66b740

Analysis

max time kernel
43s
max time network
16s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 01:36

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General

Target

a11766d83b2c01b1d9ea02c2d7025ee04c70ea879c93dde75ed8130a8a66b740.xlsm
Size

92KB
MD5

702bc64d17e28bf729e2c9f7c8c96271
SHA1

9c4f63cc705e3e96dd446fd1db88376a8709eae7
SHA256

a11766d83b2c01b1d9ea02c2d7025ee04c70ea879c93dde75ed8130a8a66b740
SHA512

74d630f6a4ab7c94107e317c19f158759d77e275280f41b66f4f55137fd8697778828279da6ebda3043f88842a9269a351fc26e8b23bfc5c7d4fc17b8308d0c4
SSDEEP

1536:CguZCa6S5khUISIqM2rVN4znOSjhLzVubGa/M1NIpPkUlB7583fjncFYIIIFj:Cgugapkhl2rLaPjpzVw/Ms8ULavLcv

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-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\MenuExt	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\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
3068	EXCEL.EXE

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3068	EXCEL.EXE
3068	EXCEL.EXE
3068	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\a11766d83b2c01b1d9ea02c2d7025ee04c70ea879c93dde75ed8130a8a66b740.xlsm
1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3068

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/3068-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/3068-1-0x000000007226D000-0x0000000072278000-memory.dmp

Filesize
44KB

Download
memory/3068-14-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-39-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-65-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-64-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-66-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-67-0x000000007226D000-0x0000000072278000-memory.dmp

Filesize
44KB

Download
memory/3068-68-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-69-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-70-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download
memory/3068-71-0x0000000005FD0000-0x00000000060D0000-memory.dmp

Filesize
1024KB

Download