f83628e8db4f7c65ed636e17a1ab69a2b0f14a7e1cf9afca77b682b6d51f8677

Analysis

max time kernel
103s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2022, 18:04

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General

Target

ORDEN DE COMPRA 045190.xlsx
Size

855KB
MD5

66227586a6d1363e22d6e1c10876d5d3
SHA1

a89986704684311eb3b1970e8fca4e497e51ce5b
SHA256

f83628e8db4f7c65ed636e17a1ab69a2b0f14a7e1cf9afca77b682b6d51f8677
SHA512

22bf3f739a72a48f887e8783f9b2345465f27b719736857b08badb1561d24b1d7863692160a4c20aea4ac383b2036fa0c27ad44ae87e8d01bac452e2acb78196
SSDEEP

24576:9mvJDD0Kdb0i0e2zTGlaWAT89esUWb726Wl3z:9mZD0Pi0e2zaEW0cbod

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 behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2088	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	EXCEL.EXE
2088	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\ORDEN DE COMPRA 045190.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2088

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

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Downloads

memory/2088-132-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-133-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-134-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-135-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-136-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-137-0x00007FFA8AF20000-0x00007FFA8AF30000-memory.dmp

Filesize
64KB

Download
memory/2088-138-0x00007FFA8AF20000-0x00007FFA8AF30000-memory.dmp

Filesize
64KB

Download
memory/2088-140-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-141-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-142-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download
memory/2088-143-0x00007FFA8D5B0000-0x00007FFA8D5C0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads