8a309b62d7319624bb969198a1e892b8b943a215ac32cda6f2ae48122b23d910

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2024 07:21

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General

Target

2 Payment Copy.rtf
Size

899KB
MD5

316751bdb6439a13df5d7153e0348d5a
SHA1

4ce31487ca398ee16e3a500be9599724b669af0f
SHA256

8a309b62d7319624bb969198a1e892b8b943a215ac32cda6f2ae48122b23d910
SHA512

926d77a89ef593e55eb02413005a6c6932ea23e9ddd3d769b9a28cec86c29d8ae7109b55814df532417d3baabdb2408805c8b0b178f4a83e036f66880f06e825
SSDEEP

6144:swAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAykns:p0

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid	Process
5024	WINWORD.EXE
5024	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid	Process
5024	WINWORD.EXE
5024	WINWORD.EXE
5024	WINWORD.EXE
5024	WINWORD.EXE
5024	WINWORD.EXE
5024	WINWORD.EXE
5024	WINWORD.EXE
5024	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\2 Payment Copy.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5024

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\TCDFE08.tmp\gb.xsl

Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
3KB

MD5
0ee09152ab39e99322a3cd750c8c2190

SHA1
1aa9821d2eafb77d37de8db7f146b7b755db34e6

SHA256
918bbbd8b97c8c44a1bd08a47f0585ef74f89a6d31dbc98a1818f508a9df5c17

SHA512
c35f7705f63aa0f14a1bd2091ac77c0bb9f41d7b1fa05d4e353dda8001c72f84708d91e02a6c0d8588539d4bbfa353188872a86597f4831f6b04657210b57d91

Download Submit
memory/5024-12-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-14-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-4-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/5024-5-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-10-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-9-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-1-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/5024-11-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-13-0x00007FF8BB7C0000-0x00007FF8BB7D0000-memory.dmp

Filesize
64KB

Download
memory/5024-0-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/5024-8-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-7-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-6-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/5024-15-0x00007FF8BB7C0000-0x00007FF8BB7D0000-memory.dmp

Filesize
64KB

Download
memory/5024-27-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/5024-2-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/5024-3-0x00007FF8FDC0D000-0x00007FF8FDC0E000-memory.dmp

Filesize
4KB

Download