50fac0715b59bf01e6ea882fa8282cb3d98562a494de6ddd3f8cb22c2eab3f0e

Analysis

max time kernel
143s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
13-03-2024 01:12

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General

Target

50fac0715b59bf01e6ea882fa8282cb3d98562a494de6ddd3f8cb22c2eab3f0e.docx
Size

51KB
MD5

dd8b90d6e20f0e49eb061ff5bd91e0a9
SHA1

c448d02e085c2ea4b08cac0fb1cfcbf7b5c86e99
SHA256

50fac0715b59bf01e6ea882fa8282cb3d98562a494de6ddd3f8cb22c2eab3f0e
SHA512

babc3296ea2b8f937da1bf8a534a1a3f07c9f381d07f4d626823f3627ecea5a754a5e5655b47c2f3cdc40e634fb1fb0d21077603b4fefd0c3c4dddea78ae6e18
SSDEEP

768:U99jAUolDEFnXkrZPN8d0bjQKu/ImheN6wNXqRklXlUJTS2/cPD9UuAYv2OyW:UXjAJlqSFN8mfQKu/IaelaRkLOG2kPsW

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3612	WINWORD.EXE
3612	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3612	WINWORD.EXE
3612	WINWORD.EXE
3612	WINWORD.EXE
3612	WINWORD.EXE
3612	WINWORD.EXE
3612	WINWORD.EXE
3612	WINWORD.EXE
3612	WINWORD.EXE
3612	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\50fac0715b59bf01e6ea882fa8282cb3d98562a494de6ddd3f8cb22c2eab3f0e.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3612

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/3612-13-0x00007FFADE3B0000-0x00007FFADE3C0000-memory.dmp

Filesize
64KB

Download
memory/3612-2-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-12-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-15-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-6-0x00007FFAE05F0000-0x00007FFAE0600000-memory.dmp

Filesize
64KB

Download
memory/3612-5-0x00007FFAE05F0000-0x00007FFAE0600000-memory.dmp

Filesize
64KB

Download
memory/3612-4-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-8-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-9-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-11-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-10-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-1-0x00007FFAE05F0000-0x00007FFAE0600000-memory.dmp

Filesize
64KB

Download
memory/3612-58-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-0-0x00007FFAE05F0000-0x00007FFAE0600000-memory.dmp

Filesize
64KB

Download
memory/3612-7-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-16-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-17-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-18-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-20-0x00007FFADE3B0000-0x00007FFADE3C0000-memory.dmp

Filesize
64KB

Download
memory/3612-21-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-22-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-19-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-3-0x00007FFAE05F0000-0x00007FFAE0600000-memory.dmp

Filesize
64KB

Download
memory/3612-56-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-57-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download
memory/3612-14-0x00007FFB20570000-0x00007FFB20765000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads