a8ef416a37b8f7c884ff4fa4dbdd2acace0aea06ce37700e7e562175652aab2b

Analysis

max time kernel
133s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 17:17

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General

Target

$PLUGINSDIR/license_pbr.rtf
Size

65KB
MD5

d27946865ca1eadb4e44ed2f0a612cb6
SHA1

3b764b75d8ef713d0f338227aae7dd11ae4427c1
SHA256

45df50add034de53c266945c24181160d308342e848872b133effc1077fe02ee
SHA512

d18f9e9165ad96634b2ded4ef3a772156329a69ed6680f1a65bd016bbe2789d9115a1b05af469e37333294ad7e330a35b3813911a546f04226e9faef5b209238
SSDEEP

768:je6mikHrBLxRYMHX6YXL5UMHX6YhL5UMHX6YyLvRYMHX6YJZcXlBGBBuBLxRYMHf:Sn4vtybALZiLiSxp7kDe

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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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
4516	WINWORD.EXE
4516	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4516	WINWORD.EXE
4516	WINWORD.EXE
4516	WINWORD.EXE
4516	WINWORD.EXE
4516	WINWORD.EXE
4516	WINWORD.EXE
4516	WINWORD.EXE
4516	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_pbr.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4516

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\TCD5D8.tmp\gb.xsl

Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

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

Filesize
2KB

MD5
505d8a3b40cdb7b72f918dabb649bfc6

SHA1
731668e5ba38df4e8908f3979c7b9b5e510fb076

SHA256
1797733217bd20b3ae7e6510f9557535e8bb499bd12576abc147642ab9bb65bb

SHA512
638a157d3053febcc354c2a9172f0d44d5f5ca04efcd6d7825c07ba53fdefa52449ed11fd4687adc868188093ad63e5a7097859de5cdece1a85abd10332ae23a

Download Submit
memory/4516-21-0x00007FF9B44F0000-0x00007FF9B4500000-memory.dmp

Filesize
64KB

Download
memory/4516-35-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-3-0x00007FF9B6DB0000-0x00007FF9B6DC0000-memory.dmp

Filesize
64KB

Download
memory/4516-2-0x00007FF9B6DB0000-0x00007FF9B6DC0000-memory.dmp

Filesize
64KB

Download
memory/4516-11-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-13-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-12-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-14-0x00007FF9B44F0000-0x00007FF9B4500000-memory.dmp

Filesize
64KB

Download
memory/4516-10-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-16-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-18-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-20-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-5-0x00007FF9B6DB0000-0x00007FF9B6DC0000-memory.dmp

Filesize
64KB

Download
memory/4516-0-0x00007FF9F6DCD000-0x00007FF9F6DCE000-memory.dmp

Filesize
4KB

Download
memory/4516-7-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-15-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-9-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-8-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-17-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-6-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-33-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-34-0x00007FF9F6DCD000-0x00007FF9F6DCE000-memory.dmp

Filesize
4KB

Download
memory/4516-19-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-36-0x00007FF9F6D30000-0x00007FF9F6F25000-memory.dmp

Filesize
2.0MB

Download
memory/4516-4-0x00007FF9B6DB0000-0x00007FF9B6DC0000-memory.dmp

Filesize
64KB

Download
memory/4516-1-0x00007FF9B6DB0000-0x00007FF9B6DC0000-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