2448bf056f6e4ffbe0b0b772a863cd4cbfbae6c5e313473255b5a84ea18f119a

Analysis

max time kernel
138s
max time network
135s
platform
windows10_x64
resource
win10v200430
submitted
14-07-2020 06:43

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General

Target

2448bf056f6e4ffbe0b0b772a863cd4cbfbae6c5e313473255b5a84ea18f119a.xls
Size

189KB
MD5

a4080b0e6b8b6608c56c301befd9b176
SHA1

b162617495afb90a0caffad4ef0801c0aa80d8f8
SHA256

2448bf056f6e4ffbe0b0b772a863cd4cbfbae6c5e313473255b5a84ea18f119a
SHA512

a803d11d7abb1d681a9ecdf9bb10b13e7f1444479470b16b92a889d04f5b14adff96acc78005d305241b4ed98fe745e55f2c87e4cdd0d144683ddfcc5c925d14

Score

1^/10

Malware Config

Signatures

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2860	EXCEL.EXE

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
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	EXCEL.EXE
2860	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\2448bf056f6e4ffbe0b0b772a863cd4cbfbae6c5e313473255b5a84ea18f119a.xls"
1⤵
- Suspicious behavior: AddClipboardFormatListener
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
PID:2860

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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