3d99ba980de8ed09985e743b4b3f14d4e93dff28449fd8df6c931b4098e7ed11

Analysis

max time kernel
133s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 16:03

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General

Target

3d99ba980de8ed09985e743b4b3f14d4e93dff28449fd8df6c931b4098e7ed11.xls
Size

70KB
MD5

dcd99f491c2f41a44b8e534fb4f82f17
SHA1

e86bd5b6e88d5af1f5902e628356858ddddcaad1
SHA256

3d99ba980de8ed09985e743b4b3f14d4e93dff28449fd8df6c931b4098e7ed11
SHA512

275df73efce037c36aa9684da69209e3d4071c3183bf2236f01846949b908192642e75ca220bfd5387b024ffd46d09555e34e303eb415c38cd7962b8994decd7
SSDEEP

1536:5+Kpb8rGYrMPe3q7Q0XV5xtezEsi8/dgAYW/ESKQHS1yXJFadK0VB:kKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgv

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://farschid.de/verkaufsberater_service/OZRw36a2y1CH2clUzY/

xlm40.dropper

http://77homolog.com.br/dev-jealves/GP55wbYNXnp6/

xlm40.dropper

http://geowf.ge/templates/pJRea3Iu3wG/

xlm40.dropper

http://h63402x4.beget.tech/bin/wl0ENiE3BhELXV6V/

xlm40.dropper

http://ecoarch.com.tw/cgi-bin/E/

xlm40.dropper

https://galaxy-catering.com.vn/galxy/Fg1vvhlYJ/

Signatures

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3940	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3940	EXCEL.EXE
3940	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3940	EXCEL.EXE
3940	EXCEL.EXE
3940	EXCEL.EXE
3940	EXCEL.EXE
3940	EXCEL.EXE
3940	EXCEL.EXE
3940	EXCEL.EXE
3940	EXCEL.EXE

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\3d99ba980de8ed09985e743b4b3f14d4e93dff28449fd8df6c931b4098e7ed11.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3940

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/3940-0-0x00007FF976350000-0x00007FF976360000-memory.dmp

Filesize
64KB

Download
memory/3940-3-0x00007FF976350000-0x00007FF976360000-memory.dmp

Filesize
64KB

Download
memory/3940-4-0x00007FF976350000-0x00007FF976360000-memory.dmp

Filesize
64KB

Download
memory/3940-5-0x00007FF976350000-0x00007FF976360000-memory.dmp

Filesize
64KB

Download
memory/3940-2-0x00007FF976350000-0x00007FF976360000-memory.dmp

Filesize
64KB

Download
memory/3940-8-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-7-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-6-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-1-0x00007FF9B636D000-0x00007FF9B636E000-memory.dmp

Filesize
4KB

Download
memory/3940-9-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-11-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-12-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-13-0x00007FF9741C0000-0x00007FF9741D0000-memory.dmp

Filesize
64KB

Download
memory/3940-10-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-15-0x00007FF9741C0000-0x00007FF9741D0000-memory.dmp

Filesize
64KB

Download
memory/3940-14-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-16-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-17-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-19-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-20-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-23-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-22-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-21-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-18-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-35-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download
memory/3940-36-0x00007FF9B636D000-0x00007FF9B636E000-memory.dmp

Filesize
4KB

Download
memory/3940-37-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads