808deb275c3084c13d90040a16d4e0a4fd84a124e74fc220f13aa662b18252f9

Analysis

max time kernel
153s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 04:14

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General

Target

808deb275c3084c13d90040a16d4e0a4fd84a124e74fc220f13aa662b18252f9.doc
Size

15KB
MD5

b3fd9fc304419788b6a57627d9ca369c
SHA1

3996f8bdf04bd5dd32f70ace18e547efb396a3bb
SHA256

808deb275c3084c13d90040a16d4e0a4fd84a124e74fc220f13aa662b18252f9
SHA512

5ade6b98349d77b35b18684fd63f73fa2ee11349cba11c0366a0f4f4d773b1701581b5eab3bf71c045a9746cb510428805c66c763fce83f36ac425069fef8ac7

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

1436 WINWORD.EXE
1436 WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

Processes:

WINWORD.EXE

pid	process
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	WINWORD.EXE
1436	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\808deb275c3084c13d90040a16d4e0a4fd84a124e74fc220f13aa662b18252f9.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1436

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1436-130-0x00007FF95F170000-0x00007FF95F180000-memory.dmp

Filesize
64KB

Download
memory/1436-131-0x00007FF95F170000-0x00007FF95F180000-memory.dmp

Filesize
64KB

Download
memory/1436-132-0x00007FF95F170000-0x00007FF95F180000-memory.dmp

Filesize
64KB

Download
memory/1436-133-0x00007FF95F170000-0x00007FF95F180000-memory.dmp

Filesize
64KB

Download
memory/1436-134-0x00007FF95F170000-0x00007FF95F180000-memory.dmp

Filesize
64KB

Download
memory/1436-135-0x00007FF95CA30000-0x00007FF95CA40000-memory.dmp

Filesize
64KB

Download
memory/1436-136-0x00007FF95CA30000-0x00007FF95CA40000-memory.dmp

Filesize
64KB

Download