13af3ad92eb86c2c95c816ac526b97c78e0aaed46535c61bf363d768bb2cb0c9

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 20:05

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General

Target

IoC/SHIPPING DOCUMENTS.rtf
Size

11KB
MD5

8b6a21c29f22e0464ee95317bd985eed
SHA1

04a9b89d89e22dbebb71c8342bdfd590d13c0ff7
SHA256

2bdc496ee0f65d05fb5b38dcfc25abaf3eb19b8922884156eea0cf8880c2b8d4
SHA512

c1cb18d0f035effe511bc9f20bb8582eb327e4b59130c9ddf7ec3743f1226838e634f9d63248807bfbbdb547b9c5b700a21244deff1f30bb814a5e44f2c7088c
SSDEEP

192:Fmn9kNkpUArVBpLF2jz0A+ko38iJznbYFLFSodbH70byIYy:FmeNkpUghkB+ko38C6LFSoybyIYy

Score

3^/10

discovery

Malware Config

Signatures

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
discovery

Internet Connection Discovery
T1016.001

Processes:

WINWORD.EXE

pid process

3040 WINWORD.EXE

pid	process
3040	WINWORD.EXE

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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

3040 WINWORD.EXE
3040 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

3040 WINWORD.EXE
3040 WINWORD.EXE
3040 WINWORD.EXE
3040 WINWORD.EXE
3040 WINWORD.EXE
3040 WINWORD.EXE
3040 WINWORD.EXE
3040 WINWORD.EXE

pid	process
3040	WINWORD.EXE
3040	WINWORD.EXE

pid	process
3040	WINWORD.EXE
3040	WINWORD.EXE
3040	WINWORD.EXE
3040	WINWORD.EXE
3040	WINWORD.EXE
3040	WINWORD.EXE
3040	WINWORD.EXE
3040	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\IoC\SHIPPING DOCUMENTS.rtf" /o ""
1⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3040

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCDCC48.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

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

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

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

Filesize
2KB

MD5
42b3c41d8eaa4d2c40c089d84f49e6b3

SHA1
18e6d2fdc213f0227c56824d6877abc3554baedb

SHA256
7eaeacb88d510fdfb526367d458ed2c85e2b3f389320febcf8844a72dc15e584

SHA512
7aef237ffb089d1594c1f08a575d50fb30dd5858883c99e88744ddbd3b975fab053b97783866e217f4a6f828d531de3aa2b2a97199e63d21015c92f26cf6f530

Download Submit
memory/3040-20-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-18-0x00007FFBF40B0000-0x00007FFBF40C0000-memory.dmp

Filesize
64KB

Download
memory/3040-9-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-7-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-6-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-5-0x00007FFBF6A10000-0x00007FFBF6A20000-memory.dmp

Filesize
64KB

Download
memory/3040-11-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-13-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-16-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-0-0x00007FFBF6A10000-0x00007FFBF6A20000-memory.dmp

Filesize
64KB

Download
memory/3040-19-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-8-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-17-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-15-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-14-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-12-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-10-0x00007FFBF40B0000-0x00007FFBF40C0000-memory.dmp

Filesize
64KB

Download
memory/3040-1-0x00007FFBF6A10000-0x00007FFBF6A20000-memory.dmp

Filesize
64KB

Download
memory/3040-2-0x00007FFBF6A10000-0x00007FFBF6A20000-memory.dmp

Filesize
64KB

Download
memory/3040-40-0x00007FFC36990000-0x00007FFC36B85000-memory.dmp

Filesize
2.0MB

Download
memory/3040-3-0x00007FFC36A2D000-0x00007FFC36A2E000-memory.dmp

Filesize
4KB

Download
memory/3040-4-0x00007FFBF6A10000-0x00007FFBF6A20000-memory.dmp

Filesize
64KB

Download