d948c05cde8779aa8f9bed402d11b87846c225dc49bcbcbeecf296071753ed66

Analysis

max time kernel
135s
max time network
128s
platform
windows10_x64
resource
win10
submitted
14/07/2020, 06:44

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General

Target
d948c05cde8779aa8f9bed402d11b87846c225dc49bcbcbeecf296071753ed66.xls
Size 184KB
Sample200714-ffeh39pqf2
SHA256 d948c05cde8779aa8f9bed402d11b87846c225dc49bcbcbeecf296071753ed66
MD5 470b9e66ba8fa770c61be9fb7f64f807
SHA1 1a99c32af6ff2e61071bc6acba472085a17e270b
SHA512 550adec166d7aeaebcfcdc2e0ab342b3db8fb90b715d472121fd4f2c940aa3437d2be8ff5857c5d12cdf76c61a066cf0285104f3e7f9aa9e41d27fbeeeec2302
MD5 SHA1 SHA512

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 use of SetWindowsHookEx 13 IoCs

pid	Process
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2920	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\d948c05cde8779aa8f9bed402d11b87846c225dc49bcbcbeecf296071753ed66.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
PID:2920

Network

MITRE ATT&CK Enterprise v6

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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