48254bfde00c8a7e45c71e063ee689ef3c59fb765e44abbad5d75011940593c8

Analysis

max time kernel
101s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13-09-2024 21:06

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General

Target

license.rtf
Size

39KB
MD5

37e589de46ff186440ee383abc1dc563
SHA1

4d5dedf42474567ee43d2c46548f4993b2422ee2
SHA256

cff641e1620777017989052c1844e697f4406e28b70767843ca2c8cd53420306
SHA512

659664dbf70967f457c29d33711b136164f5725b45190ce6c28b89605a501e9e52d0f705545632a910489ab30e1ae687ff9d27219b1e61fa9dc2249b63c1eea4
SSDEEP

384:zpJkpvJvcDp/7hdt1CPFr+4Tt8LGQfHnkTVMHeo75Y3kmA31dv61Qyq:zpJmqt1CBjjZrS14u

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
1688	WINWORD.EXE
1688	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1688	WINWORD.EXE
1688	WINWORD.EXE
1688	WINWORD.EXE
1688	WINWORD.EXE
1688	WINWORD.EXE
1688	WINWORD.EXE
1688	WINWORD.EXE
1688	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\license.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1688

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\TCDC549.tmp\gb.xsl

Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
16B

MD5
d29962abc88624befc0135579ae485ec

SHA1
e40a6458296ec6a2427bcb280572d023a9862b31

SHA256
a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866

SHA512
4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f

Download Submit
memory/1688-18-0x00007FFF79B80000-0x00007FFF79B90000-memory.dmp

Filesize
64KB

Download
memory/1688-550-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-1-0x00007FFFBBF6D000-0x00007FFFBBF6E000-memory.dmp

Filesize
4KB

Download
memory/1688-3-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-8-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-10-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-20-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-12-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-14-0x00007FFF79B80000-0x00007FFF79B90000-memory.dmp

Filesize
64KB

Download
memory/1688-15-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-16-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-19-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-21-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-22-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-551-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-5-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-13-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-11-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-9-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-7-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-6-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-4-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-40-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-41-0x00007FFFBBF6D000-0x00007FFFBBF6E000-memory.dmp

Filesize
4KB

Download
memory/1688-42-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-45-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-2-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-548-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-547-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-17-0x00007FFFBBED0000-0x00007FFFBC0C5000-memory.dmp

Filesize
2.0MB

Download
memory/1688-549-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download
memory/1688-0-0x00007FFF7BF50000-0x00007FFF7BF60000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads