63a12d00df51a39449cdd29f34ca128bad0d39852783b8ad1fbcfad23f74325d

Analysis

max time kernel
149s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 00:53

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General

Target

data1748814.rtf
Size

838KB
MD5

c7f5c3a2511cb98c24d3dd96692dd9d1
SHA1

230e58a20d409c0625533a29cf3256e9b342d239
SHA256

6f7bd92726a05557f40bcc6fe2d1cedd37f1fb0d484739d369ed787003d845b8
SHA512

564f7493606f05bddcf5c5945a008fa950113cb9926acae16545d085e3232c4a87b77f55485f8e70cc6e57112881f4fd6ac491df8cf96bc483b0cdfbd73f35d0
SSDEEP

24576:2fVMB4bd69Xzl3U1zwNivZ1lqy4njfyzEFuLtI8:2tMB4bd6ZzeGiRqy8fyFBI8

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
1088	WINWORD.EXE
1088	WINWORD.EXE

Suspicious use of SetWindowsHookEx 17 IoCs

pid	Process
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	WINWORD.EXE
1088	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\data1748814.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1088

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

memory/1088-0-0x00007FF9B4790000-0x00007FF9B47A0000-memory.dmp

Filesize
64KB

Download
memory/1088-1-0x00007FF9B4790000-0x00007FF9B47A0000-memory.dmp

Filesize
64KB

Download
memory/1088-2-0x00007FF9B4790000-0x00007FF9B47A0000-memory.dmp

Filesize
64KB

Download
memory/1088-4-0x00007FF9F47AD000-0x00007FF9F47AE000-memory.dmp

Filesize
4KB

Download
memory/1088-3-0x00007FF9B4790000-0x00007FF9B47A0000-memory.dmp

Filesize
64KB

Download
memory/1088-5-0x00007FF9B4790000-0x00007FF9B47A0000-memory.dmp

Filesize
64KB

Download
memory/1088-6-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-8-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-7-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-11-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-12-0x00007FF9B25F0000-0x00007FF9B2600000-memory.dmp

Filesize
64KB

Download
memory/1088-10-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-9-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-13-0x00007FF9B25F0000-0x00007FF9B2600000-memory.dmp

Filesize
64KB

Download
memory/1088-14-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-15-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-17-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-20-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-19-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-18-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-16-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download
memory/1088-35-0x00007FF9F4710000-0x00007FF9F4905000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads