92853b65366d780bd7e3a7140cb645059f8faad7c70eacc8115a171baf11093f

Analysis

max time kernel
445s
max time network
451s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 18:16

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General

Target

KNV LA/License_FR.rtf
Size

56KB
MD5

c291c08ea27efa97aff6d2e98b58836c
SHA1

db9eebb0b4c92f19cfbdd7b30036890f63831b93
SHA256

0a225f2151fc8ffc748465dd688e632d2f76932975579db223f5a6ea0358937f
SHA512

154520033e9f1b08dc4c4862eb6dbbd8e33ee25dc95ad2123ff658462ee2a6ce075eb4c210b370e63250e6b9e2d7d38196166bcde5a1cc0e73cdcca00d785587
SSDEEP

384:Rr5iNIWxiD6UPz44sdaHtWbxm5jz1sm+zldg5Md0ddlKl3htCi6rGs2AYARv6ZN5:Rrs+tWbxmpz1T+zldg5Md0dmtVhAkDl

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
4468	WINWORD.EXE
4468	WINWORD.EXE

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	WINWORD.EXE
4468	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\KNV LA\License_FR.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4468

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCD9CD3.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
memory/4468-12-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-10-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-1-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-3-0x00007FFD7F44D000-0x00007FFD7F44E000-memory.dmp

Filesize
4KB

Download
memory/4468-5-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-6-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-7-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-11-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-0-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-9-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-2-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-13-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-8-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-15-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-14-0x00007FFD3CB80000-0x00007FFD3CB90000-memory.dmp

Filesize
64KB

Download
memory/4468-16-0x00007FFD3CB80000-0x00007FFD3CB90000-memory.dmp

Filesize
64KB

Download
memory/4468-4-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-510-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download
memory/4468-532-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-535-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-534-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-533-0x00007FFD3F430000-0x00007FFD3F440000-memory.dmp

Filesize
64KB

Download
memory/4468-536-0x00007FFD7F3B0000-0x00007FFD7F5A5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads