4b1372de3f32d76af1179b8cc2369596ff3dccfbcbe76b23b1ae654d7680b2d8

Analysis

max time kernel
148s
max time network
150s
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, 13:35

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General

Target

4b1372de3f32d76af1179b8cc2369596ff3dccfbcbe76b23b1ae654d7680b2d8.xlsm
Size

46KB
MD5

12f803109c5d2bc4512e9a6cdcd00d5f
SHA1

30b4414b7870ea24d7c02c023cacc2b60b971da9
SHA256

4b1372de3f32d76af1179b8cc2369596ff3dccfbcbe76b23b1ae654d7680b2d8
SHA512

cbae49da4b174857dec43d04827c22df8962f9ab91fb403f62544a431c60cf89b20d47d0a97e9c258a46a11f5d90550e9374fb1346a83d6c7ccbcf902f8f9ae8
SSDEEP

768:Sio9DOevZCwrvtD608zdDTKufT9nz0LTyY1NiMZFYpvrLeci3cr+Uh0VPWft:Sio9D7UtT5fTR4Lh1NisFYBc3cr+UqVC

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://diacrestgroup.com/ggv3rjy/9/

xlm40.dropper

https://merturku.com/blogs/IFcif/

xlm40.dropper

https://tugbagoncaguzellik.com/odwxblu/hRhyIiTr7M8/

xlm40.dropper

https://winnieswondersaviary.com/wp-content/GfGvSMj6HihGNZZa9T/

xlm40.dropper

https://mayatherm.com/vendor/3Vk/

xlm40.dropper

https://dbmtechnologies.ca/wp-content/oZE7jRqRoPg7zVVW9/

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
5080	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
5080	EXCEL.EXE
5080	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
5080	EXCEL.EXE
5080	EXCEL.EXE
5080	EXCEL.EXE
5080	EXCEL.EXE
5080	EXCEL.EXE
5080	EXCEL.EXE
5080	EXCEL.EXE
5080	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\4b1372de3f32d76af1179b8cc2369596ff3dccfbcbe76b23b1ae654d7680b2d8.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5080

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

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
1KB

MD5
7d5013518109b4971425493cf4591121

SHA1
fcaeb2d50e87bde5890608dfd1478e6f917a5909

SHA256
d7caf6f30610de4ad8ad984ad188b4cc5c6ead867c7f9474bba32f0f3d6391a4

SHA512
a311661c8b7e3f0c6f7564a9bd53e62f6741efc402a594efebb8209726c14ed8e18f72e5c86ee7b1045d6d07b4b488cf8d22c7e904364add97ac2872d194bba1

Download Submit
memory/5080-11-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-10-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-2-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/5080-0-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/5080-6-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-5-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/5080-4-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-9-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-3-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/5080-12-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-7-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/5080-13-0x00007FF928160000-0x00007FF928170000-memory.dmp

Filesize
64KB

Download
memory/5080-8-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-14-0x00007FF928160000-0x00007FF928170000-memory.dmp

Filesize
64KB

Download
memory/5080-34-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-35-0x00007FF96A5ED000-0x00007FF96A5EE000-memory.dmp

Filesize
4KB

Download
memory/5080-36-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-37-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/5080-1-0x00007FF96A5ED000-0x00007FF96A5EE000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads