f30b5bdbe5c1aeaf81729af7bb9833074b4cc13172e645ae0be27f6b4309ea58

Analysis

max time kernel
1744s
max time network
1233s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
19/05/2023, 17:15

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General

Target

GT.csv
Size

174B
MD5

22e6c6519bb4011f51e7d5585abb243e
SHA1

bc86be2130babe43be783e248ae130c5ca225df3
SHA256

f30b5bdbe5c1aeaf81729af7bb9833074b4cc13172e645ae0be27f6b4309ea58
SHA512

b0d25465881302cdbf9b22f7e46a98e696a8c4bec32e169ecba5beb52d854f678cde263593730ed82f6200a5b941a611713212458eea2274a2e7b824b37e4b0e

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
4668	EXCEL.EXE

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	EXCEL.EXE
4668	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\GT.csv"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4668

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

Replay Monitor

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Downloads

memory/4668-133-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-135-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-134-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-136-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-137-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-138-0x00007FFFBDBD0000-0x00007FFFBDBE0000-memory.dmp

Filesize
64KB

Download
memory/4668-139-0x00007FFFBDBD0000-0x00007FFFBDBE0000-memory.dmp

Filesize
64KB

Download
memory/4668-157-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-158-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-159-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download
memory/4668-160-0x00007FFFBFC30000-0x00007FFFBFC40000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads