648eb3dd8252073b53f16887084c5415f56e90877aee69d29393efe1382679b4

Analysis

max time kernel
133s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2024 20:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

eicar-standard-antivirus-test-files/eicar-excel-macro-write-file.xlsm
Size

12KB
MD5

d21689488fe07e0808c0c50e285951df
SHA1

73c71b9e3f38b29e2fcd6d0f18ae8495ce99c8e7
SHA256

fb2881f4aca4701037163c2c93b1491eb2373d4f6f7a2bb7353ba5205d9a90df
SHA512

08abfae5217350cd3f47b9b3418772ee0236fd152be96b85fe1f66136464edf396716e4f791b90111968346ad5f4b3297baf5c7dcddbe7d5d20add4f2e6b4cd9
SSDEEP

192:NhcDZ/QxizT3W7+p+1iaNxshXBOTlTX0C7bmZZQW05L7Ur3W7:Nu/QITMaaNxsvOlkCoy5Urm7

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3964	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	EXCEL.EXE
3964	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\eicar-standard-antivirus-test-files\eicar-excel-macro-write-file.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3964

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

Loading Replay Monitor...

Downloads

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

Filesize
2KB

MD5
1729b4a2f6d544e328907b85da1f84cb

SHA1
020a769e4742c049375b1a63cb4d8e36458b41fe

SHA256
3bc03b3874d9f7c445e134697c6c885639aab9bdb84ef4ec9bb2daec54f219f9

SHA512
53c98473b0809603e3da9e345ad7ea9ece257b7e40586da94eb1af08c474a6a2757fb55ec9eb7e0353339e9f96b25c7664b326775868ecbc1cf61499c59dabca

Download Submit
memory/3964-14-0x00007FF818C60000-0x00007FF818C70000-memory.dmp

Filesize
64KB

Download
memory/3964-0-0x00007FF81ADD0000-0x00007FF81ADE0000-memory.dmp

Filesize
64KB

Download
memory/3964-11-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-5-0x00007FF81ADD0000-0x00007FF81ADE0000-memory.dmp

Filesize
64KB

Download
memory/3964-6-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-2-0x00007FF81ADD0000-0x00007FF81ADE0000-memory.dmp

Filesize
64KB

Download
memory/3964-7-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-10-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-13-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-9-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-4-0x00007FF81ADD0000-0x00007FF81ADE0000-memory.dmp

Filesize
64KB

Download
memory/3964-3-0x00007FF81ADD0000-0x00007FF81ADE0000-memory.dmp

Filesize
64KB

Download
memory/3964-12-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-15-0x00007FF818C60000-0x00007FF818C70000-memory.dmp

Filesize
64KB

Download
memory/3964-8-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-31-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-30-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-32-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-36-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-37-0x00007FF85ADED000-0x00007FF85ADEE000-memory.dmp

Filesize
4KB

Download
memory/3964-38-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-42-0x00007FF85AD50000-0x00007FF85AF45000-memory.dmp

Filesize
2.0MB

Download
memory/3964-1-0x00007FF85ADED000-0x00007FF85ADEE000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads