29fbeba317c077ced0b4499ecb27bb60018fef203e3f91f5994fcaed428bc81b

Analysis

max time kernel
133s
max time network
139s
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, 13:22

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General

Target

29fbeba317c077ced0b4499ecb27bb60018fef203e3f91f5994fcaed428bc81b.xls
Size

142KB
MD5

e787b425215fc5be9ef579d4836a1d33
SHA1

3279ad077f74f7002eb297c0cfefdc632f064b1b
SHA256

29fbeba317c077ced0b4499ecb27bb60018fef203e3f91f5994fcaed428bc81b
SHA512

88deba27c664ddf70b2744dc7270a0c245d6299a15abe7a4bd620dddf4b769509616c36bb57d3e5b40c5e427ce147e93703d15628b4c3d02e44d58f070946942
SSDEEP

3072:3aKpbdrHYrMue8q7QPX+5xtekE86W8UM+g/c/mrWmngyYXnMJelsSKThsdskl4WF:qKpbdrHYrMue8q7QPX+5xtFE86W8UM+J

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

https://deardarcy.com/css/NHGyTTCK/

xlm40.dropper

https://debroadlink.com/brochure/D/

xlm40.dropper

https://dijicom.net/error/5xzXdD/

xlm40.dropper

https://ftp.compribe.com/wp-admin/Pzgr8qexn/

xlm40.dropper

https://hranenie.pereezd-24.com/1/uEibuIqhZi4oua/

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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
1504	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1504	EXCEL.EXE
1504	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1504	EXCEL.EXE
1504	EXCEL.EXE
1504	EXCEL.EXE
1504	EXCEL.EXE
1504	EXCEL.EXE
1504	EXCEL.EXE
1504	EXCEL.EXE
1504	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\29fbeba317c077ced0b4499ecb27bb60018fef203e3f91f5994fcaed428bc81b.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1504

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
1KB

MD5
6d052224eb36db0a185d3c4134ea8af5

SHA1
9c9d4891713300848e8ddcdc9330b6799ca16b4d

SHA256
d3d08709cd4650fb018509289efed63418f82c5ff899f33cef6b6de0e19869ca

SHA512
4770199673bacb3c323c8e6f6ada4ed54c3db0c3519a75e4570e6669736f3eab9c544c5fb6e892cd0eb19d8b2ddfa4e38df4a8d76a26cfe6af1ef11e9efb2001

Download Submit
memory/1504-7-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-11-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-3-0x00007FFC5E270000-0x00007FFC5E280000-memory.dmp

Filesize
64KB

Download
memory/1504-4-0x00007FFC5E270000-0x00007FFC5E280000-memory.dmp

Filesize
64KB

Download
memory/1504-5-0x00007FFC5E270000-0x00007FFC5E280000-memory.dmp

Filesize
64KB

Download
memory/1504-9-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-10-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-14-0x00007FFC5B910000-0x00007FFC5B920000-memory.dmp

Filesize
64KB

Download
memory/1504-0-0x00007FFC5E270000-0x00007FFC5E280000-memory.dmp

Filesize
64KB

Download
memory/1504-13-0x00007FFC5B910000-0x00007FFC5B920000-memory.dmp

Filesize
64KB

Download
memory/1504-2-0x00007FFC5E270000-0x00007FFC5E280000-memory.dmp

Filesize
64KB

Download
memory/1504-8-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-12-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-6-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-18-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-17-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-16-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-15-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-34-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-39-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-38-0x00007FFC9E28D000-0x00007FFC9E28E000-memory.dmp

Filesize
4KB

Download
memory/1504-43-0x00007FFC9E1F0000-0x00007FFC9E3E5000-memory.dmp

Filesize
2.0MB

Download
memory/1504-1-0x00007FFC9E28D000-0x00007FFC9E28E000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads