31140a7886fc0eb5ad8c8cfa9b6f1235107c3be462509629786219fc02475c6a

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24/07/2024, 01:26

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General

Target

31140a7886fc0eb5ad8c8cfa9b6f1235107c3be462509629786219fc02475c6a.rtf
Size

83KB
MD5

485c8b0bbaec4e72949307d766a4bfba
SHA1

955c3d40f463ceb059f1443db2dacc39a6ff4fc0
SHA256

31140a7886fc0eb5ad8c8cfa9b6f1235107c3be462509629786219fc02475c6a
SHA512

5e881d82a71e0032e89106f8e73ea09d66b13e97139742bbfa9c317ff36ef1b48789fa8918063b55fd52643e6ef726b0a64131882ebbdccd85d690d59929833d
SSDEEP

384:7miElA2F+Hn2+hVyjQvvnD/vyu1uje9pNJV0/msR4LTo96vljpYSZD:7mi8A2F+Hn1hcjUvjyu1u6/NJ2uhjpND

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
1252	WINWORD.EXE
1252	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1252	WINWORD.EXE
1252	WINWORD.EXE
1252	WINWORD.EXE
1252	WINWORD.EXE
1252	WINWORD.EXE
1252	WINWORD.EXE
1252	WINWORD.EXE
1252	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\31140a7886fc0eb5ad8c8cfa9b6f1235107c3be462509629786219fc02475c6a.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1252

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\Local\Temp\TCDB28F.tmp\gb.xsl

Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
memory/1252-8-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-519-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-4-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-3-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-6-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-5-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-0-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-11-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-10-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-9-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-7-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-12-0x00007FFBF8C30000-0x00007FFBF8C40000-memory.dmp

Filesize
64KB

Download
memory/1252-13-0x00007FFBF8C30000-0x00007FFBF8C40000-memory.dmp

Filesize
64KB

Download
memory/1252-1-0x00007FFC3AD8D000-0x00007FFC3AD8E000-memory.dmp

Filesize
4KB

Download
memory/1252-2-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-516-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-451-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-517-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-518-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-513-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-515-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-514-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-512-0x00007FFC3AD8D000-0x00007FFC3AD8E000-memory.dmp

Filesize
4KB

Download
memory/1252-520-0x00007FFC3ACF0000-0x00007FFC3AEE5000-memory.dmp

Filesize
2.0MB

Download
memory/1252-543-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-542-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-544-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-545-0x00007FFBFAD70000-0x00007FFBFAD80000-memory.dmp

Filesize
64KB

Download
memory/1252-546-0x00007FFC3ACF0000-0x00007FFC3AEE5000-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