6485a443095f195ea742cd34f959a8286cf10f430c3553c4f4e02c93208b045b

Analysis

max time kernel
46s
max time network
33s
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 22:03

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General

Target

6485a443095f195ea742cd34f959a8286cf10f430c3553c4f4e02c93208b045b.xls
Size

56KB
MD5

dfcbb27b954010f15827daf5f8dac4b3
SHA1

dba3da85cedd74d618ff04c6d9488f51948d3b67
SHA256

6485a443095f195ea742cd34f959a8286cf10f430c3553c4f4e02c93208b045b
SHA512

89701ecab464025f73dd8e639b9ec0a45dbcab5d15cdb6ed1048344ccf1e55aadd5dfaa6039fc4a28bcf2ec1a6c4135b146ec71a1081e110d4f92ba3ab6ab9c0
SSDEEP

1536:ysKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgX5G9XSZ4JvD:HKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgO

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://clipacc.com/img/doXw68d7bqxxhwuxNb0N/

xlm40.dropper

http://chadhymas.com/wp-admin/yo11rETlmzRqZlC56B/

xlm40.dropper

http://mulmatdol.com/adm/YO7lpLlRnPIM/

xlm40.dropper

http://fmesperanza945.com/fonts/Mta/

xlm40.dropper

http://clanwatson.co.uk/personal/DxlCbK5yxbqq1jqP/

xlm40.dropper

https://classicpaint.net/wp-content/Vx6iP4KOyoZuiwsyW/

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
1948	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1948	EXCEL.EXE
1948	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1948	EXCEL.EXE
1948	EXCEL.EXE
1948	EXCEL.EXE
1948	EXCEL.EXE
1948	EXCEL.EXE
1948	EXCEL.EXE
1948	EXCEL.EXE
1948	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\6485a443095f195ea742cd34f959a8286cf10f430c3553c4f4e02c93208b045b.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1948

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
2KB

MD5
d8b6948c2a2d2a40a7fa7e1a865bc356

SHA1
e636f3d551e5583468bfae2ff2125feb1344d735

SHA256
b0d0f72ea2b14c55becdd1cdb35ff2256f1ecce46c78333db7a0da6b7eb42bd5

SHA512
1bc4d4b248e35b4e7b8b9467d94df72b6c1b3cad88508e3df48b885e29bc4fdac7f640072e9f5694c6f86aa5f9c10e5bcc81dc6588f0bd359ffe1eac62a8d10b

Download Submit
memory/1948-9-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-6-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

Filesize
64KB

Download
memory/1948-12-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-13-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-11-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-7-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

Filesize
64KB

Download
memory/1948-5-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-8-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-10-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-0-0x00007FFED228D000-0x00007FFED228E000-memory.dmp

Filesize
4KB

Download
memory/1948-2-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

Filesize
64KB

Download
memory/1948-3-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

Filesize
64KB

Download
memory/1948-4-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-14-0x00007FFE8F960000-0x00007FFE8F970000-memory.dmp

Filesize
64KB

Download
memory/1948-15-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-16-0x00007FFE8F960000-0x00007FFE8F970000-memory.dmp

Filesize
64KB

Download
memory/1948-33-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-34-0x00007FFED228D000-0x00007FFED228E000-memory.dmp

Filesize
4KB

Download
memory/1948-35-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-36-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

Filesize
2.0MB

Download
memory/1948-1-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads