fe7c9a2b809d7f5a0af5e0d8e8d62fafd2f922d9a24716de495a1398643b53a0

Analysis

max time kernel
149s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
01/01/2024, 17:50

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General

Target

3d7cfc88c7d8d19c21f897a2c03801cc.rtf
Size

50KB
MD5

3d7cfc88c7d8d19c21f897a2c03801cc
SHA1

e0a449a97361013e5976791a8f209f3d2f1d1823
SHA256

fe7c9a2b809d7f5a0af5e0d8e8d62fafd2f922d9a24716de495a1398643b53a0
SHA512

7d92aab8c721df48edae9d9ae6e5ade0a651c959ba05ad069a30684397c014ffff6f228fd70bed5e14609f066732584bed1c525a1e2456feed2e5f03c5e377be
SSDEEP

768:uNuAL60V502HFUDmGIFmwFrKBqQA7bzmqhe6XQKOWM2xs/gSdlY:uNuS60V6BhIE8rKAQWzS6gKOWeIl

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
976	WINWORD.EXE
976	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	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\3d7cfc88c7d8d19c21f897a2c03801cc.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:976

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/976-0-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-2-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-3-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-1-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-4-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-5-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-6-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-7-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-8-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-9-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-11-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-10-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-12-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-14-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-13-0x00007FFE12CB0000-0x00007FFE12CC0000-memory.dmp

Filesize
64KB

Download
memory/976-15-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-16-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-17-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-18-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-19-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-20-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-21-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-22-0x00007FFE12CB0000-0x00007FFE12CC0000-memory.dmp

Filesize
64KB

Download
memory/976-36-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-37-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-38-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-61-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-62-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-63-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-65-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-64-0x00007FFE15590000-0x00007FFE155A0000-memory.dmp

Filesize
64KB

Download
memory/976-66-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-67-0x00007FFE55510000-0x00007FFE55705000-memory.dmp

Filesize
2.0MB

Download
memory/976-68-0x00007FFE55510000-0x00007FFE55705000-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