b3fdbd6617853f92f62dc66ec4873492f2b5d6c3b0f26da577b0ccf270812d11

Analysis

max time kernel
143s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
16-07-2023 13:04

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General

Target

1c03b25b7351a4d657f27362697519d3.dot
Size

1.3MB
MD5

1c03b25b7351a4d657f27362697519d3
SHA1

602459f0f6fa6cfebc24dcb1e3f0d40b77c1d167
SHA256

b3fdbd6617853f92f62dc66ec4873492f2b5d6c3b0f26da577b0ccf270812d11
SHA512

8ac3b96c9b894ec8405cca6fee8a3aec14c3362863938671a4895c334bf66a8bd3e9ad42bafe60ad91ea06740c7cc8b50e7cc6c72808874889fd9de8ff4c2978
SSDEEP

12288:TfH4gBJVfjw0C6KQs+Y36El0cvN0hxmbGDUOanZyOogU:bDz7w1D33lnucrHd

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\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4460	WINWORD.EXE
4460	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	WINWORD.EXE
4460	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\1c03b25b7351a4d657f27362697519d3.dot" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4460

Network

MITRE ATT&CK Enterprise v6

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/4460-133-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-134-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-135-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-136-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-137-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-138-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-140-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-141-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-139-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-143-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-142-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-144-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-145-0x00007FF91C180000-0x00007FF91C190000-memory.dmp

Filesize
64KB

Download
memory/4460-146-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-147-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-148-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-149-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-150-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-151-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-152-0x00007FF91C180000-0x00007FF91C190000-memory.dmp

Filesize
64KB

Download
memory/4460-153-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-158-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-159-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-160-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-179-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-181-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-180-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-182-0x00007FF91E650000-0x00007FF91E660000-memory.dmp

Filesize
64KB

Download
memory/4460-183-0x00007FF95E5D0000-0x00007FF95E7C5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads