7c3a0625751d73294d89c67b2028bfbb60189bc00ad7e56abf9626188e9e70a8

Analysis

max time kernel
113s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25/10/2022, 11:54

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General

Target

2022.10.25 diary file2 - Rs[/0041E.Furukawa4-3 25-2Oct2022.doc
Size

26KB
MD5

f25c54a6c5c0bd186b28b2987e6ec9af
SHA1

a79c0ec918aa3ae127d647a0dd5d6f1a18d66498
SHA256

502e44935beafbf1a1192f1ab6e41577e69d3d4d24bf2afc3ee77117a3e47999
SHA512

72342dac8ab38f393254e0da319e6456cf21232438ee2b00fd2292370485746b83139f11ee221313c4bb787f807c0e5f18caf5d08a2b187de2c5f4e4e41b4464
SSDEEP

96:cllellllzuilZlllldllZlllUlllllFlld+sW658a2AK503fA06Zjp6bfuIB9YW5:o+POvA06/6rNYq/5p8AzggubNm3l

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
3196	WINWORD.EXE
3196	WINWORD.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	WINWORD.EXE
3196	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\2022.10.25 diary file2 - Rs[\0041E.Furukawa4-3 25-2Oct2022.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3196

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/3196-132-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-136-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-135-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-134-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-133-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-137-0x00007FFC6E780000-0x00007FFC6E790000-memory.dmp

Filesize
64KB

Download
memory/3196-138-0x00007FFC6E780000-0x00007FFC6E790000-memory.dmp

Filesize
64KB

Download
memory/3196-140-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-141-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-142-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download
memory/3196-143-0x00007FFC70A50000-0x00007FFC70A60000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads