c6d56b12d68f3499d5f4538019c7dea683e171fb022a104254c067b3f1779261

Analysis

max time kernel
144s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
14/03/2024, 08:52

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General

Target

c6d56b12d68f3499d5f4538019c7dea683e171fb022a104254c067b3f1779261.rtf
Size

613B
MD5

62861248696256d155492a12ea9e5f40
SHA1

a5682c664dce1c85d8588668591fb053cc99c1e5
SHA256

c6d56b12d68f3499d5f4538019c7dea683e171fb022a104254c067b3f1779261
SHA512

9a4de33ae0ce24771b26615add4e09db267a2aa24119fc8cd649fdaab4b8289248ac822696ae2e8ef937eb8cd1118cedfa52c5fd796de6472d19478c79725254

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
768	WINWORD.EXE
768	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
768	WINWORD.EXE
768	WINWORD.EXE
768	WINWORD.EXE
768	WINWORD.EXE
768	WINWORD.EXE
768	WINWORD.EXE
768	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\c6d56b12d68f3499d5f4538019c7dea683e171fb022a104254c067b3f1779261.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:768

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1404 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
1⤵
PID:3180

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/768-0-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-1-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-3-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-2-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-4-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-5-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-6-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-7-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-8-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-9-0x00007FF9581B0000-0x00007FF9581C0000-memory.dmp

Filesize
64KB

Download
memory/768-10-0x00007FF9581B0000-0x00007FF9581C0000-memory.dmp

Filesize
64KB

Download
memory/768-19-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-23-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-24-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-47-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-48-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-49-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-50-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp

Filesize
64KB

Download
memory/768-51-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download
memory/768-52-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads