8beda9725c507e6c72484e25aa3320dfcf5ba0645fa86449732c2278226af231

Analysis

max time kernel
46s
max time network
35s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25-09-2024 21:23

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General

Target

8beda9725c507e6c72484e25aa3320dfcf5ba0645fa86449732c2278226af231.xls
Size

82KB
MD5

7bd858868444a2149f0e1e5c2cf7fc9a
SHA1

55b183338a6ab3004c2881468847d9c4868b603f
SHA256

8beda9725c507e6c72484e25aa3320dfcf5ba0645fa86449732c2278226af231
SHA512

8ba2dda66dc64d74f4bf0221662130732407739bc68272dd23156d426a8413b3eef47f3dbfd57ae702c4131e02e5885afc2d38cb41018dce6bd6bab983bd0c16
SSDEEP

1536:lGxEtjPOtioVjDGUU1qfDlaGGx+cWgLI0dApDmU8eqlqn85ip0za86:lGxEtjPOtioVjDGUU1qfDlaGGx+cWgLq

Score

1^/10

Malware Config

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
4784	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	EXCEL.EXE
4784	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\8beda9725c507e6c72484e25aa3320dfcf5ba0645fa86449732c2278226af231.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4784

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

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

Filesize
2KB

MD5
74d5168519be5ee6fbbf036b961610ea

SHA1
2f2ce7c23fdffb889da77597d26d64befc602cbf

SHA256
6fbc3809697bb54129355fc3dd1d52feb04da52c49d07af367684cc566ca430c

SHA512
22ed3fd186184c63ad3190cc7205feb71a1c61c1e36246ea73770a353782a395a439ff4c564188f2d32877134a40169e7adfd194f5052717712dff4d2bb06b89

Download Submit
memory/4784-9-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-7-0x00007FF9F3310000-0x00007FF9F3320000-memory.dmp

Filesize
64KB

Download
memory/4784-12-0x00007FF9F0AA0000-0x00007FF9F0AB0000-memory.dmp

Filesize
64KB

Download
memory/4784-5-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-2-0x00007FF9F3310000-0x00007FF9F3320000-memory.dmp

Filesize
64KB

Download
memory/4784-3-0x00007FF9F3310000-0x00007FF9F3320000-memory.dmp

Filesize
64KB

Download
memory/4784-6-0x00007FF9F3310000-0x00007FF9F3320000-memory.dmp

Filesize
64KB

Download
memory/4784-11-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-13-0x00007FF9F0AA0000-0x00007FF9F0AB0000-memory.dmp

Filesize
64KB

Download
memory/4784-0-0x00007FFA3332D000-0x00007FFA3332E000-memory.dmp

Filesize
4KB

Download
memory/4784-48-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-4-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-10-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-28-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-26-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-29-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-27-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-37-0x00007FFA3332D000-0x00007FFA3332E000-memory.dmp

Filesize
4KB

Download
memory/4784-38-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-39-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download
memory/4784-1-0x00007FF9F3310000-0x00007FF9F3320000-memory.dmp

Filesize
64KB

Download
memory/4784-8-0x00007FFA33290000-0x00007FFA33485000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads