7583d99426f32a09f530dc3746df2ccb44aada08f258083565cffe4491f0f6d4

Analysis

max time kernel
104s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
20/09/2022, 03:53

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General

Target

HBL_2022_790643.rtf
Size

21KB
MD5

1bec2ce33fbfac0bae25e2e97f192172
SHA1

d7bcee3c070796b2c618415533f57b5d9c48f5be
SHA256

7583d99426f32a09f530dc3746df2ccb44aada08f258083565cffe4491f0f6d4
SHA512

6b62df7ecbf214a8e000474e36f450eaf84f67aaa8fc32a1f4d5d411c222ea94f0a35625580d926663f7366b92206bde7a1441528aa8c523c20fbd8101f9188d
SSDEEP

384:Py+I8QPgKLToFhryQ9JElr+GOilcLdXj1PVq8h7taiw0KIPw:P8++ToFpyQ96/OilcpXjB4u7nw0KIPw

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	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.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	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4224	WINWORD.EXE
4224	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4224	WINWORD.EXE
4224	WINWORD.EXE
4224	WINWORD.EXE
4224	WINWORD.EXE
4224	WINWORD.EXE
4224	WINWORD.EXE
4224	WINWORD.EXE
4224	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\HBL_2022_790643.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4224

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/4224-132-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-133-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-134-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-135-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-136-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-137-0x00007FF88FE50000-0x00007FF88FE60000-memory.dmp

Filesize
64KB

Download
memory/4224-138-0x00007FF88FE50000-0x00007FF88FE60000-memory.dmp

Filesize
64KB

Download
memory/4224-140-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-141-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-142-0x00007FF892150000-0x00007FF892160000-memory.dmp

Filesize
64KB

Download
memory/4224-143-0x00007FF892150000-0x00007FF892160000-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