d52b198e0d418f8ab7082267843a8e029b6efd927013ba064c9dcbeb42b41a3c

Analysis

max time kernel
59s
max time network
70s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
07/03/2023, 19:40

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General

Target

Customer Service Champion Machinery Movers.doc
Size

539.2MB
MD5

d5660953d03208bea455652af1edc55a
SHA1

61315be01a72ef59adceaf4ea8bca9378a514f25
SHA256

5cf898a65831710d8aeff9c74caaa85abce2c3276d810ef9ac95048648c6eda4
SHA512

ff232496743df00dd1bc53eb241386453c7c54ae75a81440447e02e529c8f4004753637b389d400641cfce05f7045f2cb65a3a3fca9bb86a50c775c4afa5f7f6
SSDEEP

3072:eoEW2aOtFjH0lP2IpjctfRcVVwEi/A8NVM1wIOCbX6bYLjWFJuvx7ueK6:ZE1aOtFa2I9c3aVw4zwxCbJ4Jup

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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
1232	WINWORD.EXE
1232	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	WINWORD.EXE
1232	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\Customer Service Champion Machinery Movers.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1232

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/1232-133-0x00007FFE1C7B0000-0x00007FFE1C7C0000-memory.dmp

Filesize
64KB

Download
memory/1232-134-0x00007FFE1C7B0000-0x00007FFE1C7C0000-memory.dmp

Filesize
64KB

Download
memory/1232-135-0x00007FFE1C7B0000-0x00007FFE1C7C0000-memory.dmp

Filesize
64KB

Download
memory/1232-136-0x00007FFE1C7B0000-0x00007FFE1C7C0000-memory.dmp

Filesize
64KB

Download
memory/1232-137-0x00007FFE1C7B0000-0x00007FFE1C7C0000-memory.dmp

Filesize
64KB

Download
memory/1232-138-0x00007FFE1A510000-0x00007FFE1A520000-memory.dmp

Filesize
64KB

Download
memory/1232-139-0x00007FFE1A510000-0x00007FFE1A520000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads