3a7245ad086904c37686d967c01ff39ec3e08681aaff6fa2853445ca7870ec18

Analysis

max time kernel
242s
max time network
394s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 19:21

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General

Target

申报农艺师相关表格及材料/各职称系列共用的/公示情况说明（范例）.doc
Size

24KB
MD5

c178b99cc5664ea5385741dc8404abad
SHA1

54b67eaef3ae21b8d34fcc050b5e33b5dd856e40
SHA256

94a0af977bc017b1bc2ec14cc335a3183983695d5eac8bc31ea9b403faf14e21
SHA512

5d1d6d6db4be04ecfb6d5b4cab13744894c44553ec180e6b8e13dafc6e36610bd1335c0f2d2fd14a2ed0ed2cf4d4a883413b18288f0ba7d6b0fccaf5ca158e30
SSDEEP

96:Nem3hJqPlLz3S8kUsgR5O9jZIswRRrfAl37KCOb1oz:bhJqPku09lIswfy37p

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

2532 WINWORD.EXE
2532 WINWORD.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

2532 WINWORD.EXE
2532 WINWORD.EXE

pid	process
2532	WINWORD.EXE
2532	WINWORD.EXE

pid	process
2532	WINWORD.EXE
2532	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\申报农艺师相关表格及材料\各职称系列共用的\公示情况说明（范例）.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2532

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/2532-133-0x00007FFF38EB0000-0x00007FFF38EC0000-memory.dmp

Filesize
64KB

Download
memory/2532-132-0x00007FFF38EB0000-0x00007FFF38EC0000-memory.dmp

Filesize
64KB

Download
memory/2532-134-0x00007FFF38EB0000-0x00007FFF38EC0000-memory.dmp

Filesize
64KB

Download
memory/2532-135-0x00007FFF38EB0000-0x00007FFF38EC0000-memory.dmp

Filesize
64KB

Download
memory/2532-136-0x00007FFF38EB0000-0x00007FFF38EC0000-memory.dmp

Filesize
64KB

Download
memory/2532-137-0x00007FFF36550000-0x00007FFF36560000-memory.dmp

Filesize
64KB

Download
memory/2532-138-0x00007FFF36550000-0x00007FFF36560000-memory.dmp

Filesize
64KB

Download