792c3d0c1f24a89c24d62fb979926a32ab7ff6a68362682336f7cae4c9001e7d

Analysis

max time kernel
133s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-10-2024 16:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$PLUGINSDIR/license.rtf
Size

64KB
MD5

de475a7001cf25a3669adb1aa2696678
SHA1

2b5633023e109d728cf113c45aecd85a29423396
SHA256

2fe05b388a51d617fa2fe958df887afc2fe44ff2b610613ad5b3619991fa255c
SHA512

e8ebc7d7c1566d66d1a70f9180a6f2e0b854dbc77e88332582a0f00c3475a54fc200e4c725a09a664f573ec2b0eb4bae1c449e02ef05ed13a62b633604eb45df
SSDEEP

768:onpT17dYreVOx49XvSMDcpzyA/mw3RgnaCwL9W5PfOyGlgODxyBrbWZQU/JbtH3C:Ibc/H3KtFFuCOWwu

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
4436	WINWORD.EXE
4436	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4436	WINWORD.EXE
4436	WINWORD.EXE
4436	WINWORD.EXE
4436	WINWORD.EXE
4436	WINWORD.EXE
4436	WINWORD.EXE
4436	WINWORD.EXE
4436	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\$PLUGINSDIR\license.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4436

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\TCD2132.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

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

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/4436-10-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-9-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-4-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-7-0x00007FF8C0CD0000-0x00007FF8C0CE0000-memory.dmp

Filesize
64KB

Download
memory/4436-6-0x00007FF8C0CD0000-0x00007FF8C0CE0000-memory.dmp

Filesize
64KB

Download
memory/4436-8-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-5-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-11-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-1-0x00007FF900CED000-0x00007FF900CEE000-memory.dmp

Filesize
4KB

Download
memory/4436-2-0x00007FF8C0CD0000-0x00007FF8C0CE0000-memory.dmp

Filesize
64KB

Download
memory/4436-12-0x00007FF8BE370000-0x00007FF8BE380000-memory.dmp

Filesize
64KB

Download
memory/4436-13-0x00007FF8BE370000-0x00007FF8BE380000-memory.dmp

Filesize
64KB

Download
memory/4436-3-0x00007FF8C0CD0000-0x00007FF8C0CE0000-memory.dmp

Filesize
64KB

Download
memory/4436-34-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-35-0x00007FF900CED000-0x00007FF900CEE000-memory.dmp

Filesize
4KB

Download
memory/4436-36-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-37-0x00007FF900C50000-0x00007FF900E45000-memory.dmp

Filesize
2.0MB

Download
memory/4436-0-0x00007FF8C0CD0000-0x00007FF8C0CE0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads