ada3a3a4d106c121f9d57c0589a62973950f3444d4f2b43d5bb7d4031debc3b9

Analysis

max time kernel
133s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 00:51

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General

Target

ada3a3a4d106c121f9d57c0589a62973950f3444d4f2b43d5bb7d4031debc3b9.xls
Size

61KB
MD5

8a9bf4f6878395bdcb1d337574d9cc4a
SHA1

9add801caa15b66a7fd7ab48d282117918b42bfb
SHA256

ada3a3a4d106c121f9d57c0589a62973950f3444d4f2b43d5bb7d4031debc3b9
SHA512

88cd26477905b8487de0f55bf4b37c4db8df14789fa95a9c27e9a8318721a3e2bdfa64f5aaa8d73e465c7fe80e7f10a53e8563b69fa0155d5f806bf992827560
SSDEEP

1536:sp+KpbdrHYrMue8q7QPX+5xtekEdi8/dgJ5+4kKF3XOCmGanK8oWIW:sIKpbdrHYrMue8q7QPX+5xtekEdi8/dz

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://littlesweet.co.uk/wp-admin/vko/

xlm40.dropper

https://stratuswebsolutions.co.nz/wp-content/wyEEj5jH8xq50rp1/

xlm40.dropper

http://wvfsbrasil.com.br/Acrasieae/LIYNOqCthfZuCWQz3/

xlm40.dropper

https://lydt.cc/wp-includes/6sfYo/

xlm40.dropper

http://lpm.fk.ub.ac.id/Fox-C/faKwS6p6/

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
1928	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1928	EXCEL.EXE
1928	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1928	EXCEL.EXE
1928	EXCEL.EXE
1928	EXCEL.EXE
1928	EXCEL.EXE
1928	EXCEL.EXE
1928	EXCEL.EXE
1928	EXCEL.EXE
1928	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\ada3a3a4d106c121f9d57c0589a62973950f3444d4f2b43d5bb7d4031debc3b9.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1928

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/1928-2-0x00007FFD2E970000-0x00007FFD2E980000-memory.dmp

Filesize
64KB

Download
memory/1928-3-0x00007FFD2E970000-0x00007FFD2E980000-memory.dmp

Filesize
64KB

Download
memory/1928-1-0x00007FFD6E98D000-0x00007FFD6E98E000-memory.dmp

Filesize
4KB

Download
memory/1928-4-0x00007FFD2E970000-0x00007FFD2E980000-memory.dmp

Filesize
64KB

Download
memory/1928-0-0x00007FFD2E970000-0x00007FFD2E980000-memory.dmp

Filesize
64KB

Download
memory/1928-5-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-6-0x00007FFD2E970000-0x00007FFD2E980000-memory.dmp

Filesize
64KB

Download
memory/1928-9-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-11-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-12-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-14-0x00007FFD2C550000-0x00007FFD2C560000-memory.dmp

Filesize
64KB

Download
memory/1928-13-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-10-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-16-0x00007FFD2C550000-0x00007FFD2C560000-memory.dmp

Filesize
64KB

Download
memory/1928-15-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-17-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-8-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-7-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-35-0x00007FFD6E8F0000-0x00007FFD6EAE5000-memory.dmp

Filesize
2.0MB

Download
memory/1928-36-0x00007FFD6E98D000-0x00007FFD6E98E000-memory.dmp

Filesize
4KB

Download
memory/1928-37-0x00007FFD6E8F0000-0x00007FFD6EAE5000-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