d604fe2ab94efd874c1ceb0fe97dc361acb6538f1a0241a8839c283b100938d8

Analysis

max time kernel
159s
max time network
177s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2024, 08:32

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General

Target

d604fe2ab94efd874c1ceb0fe97dc361acb6538f1a0241a8839c283b100938d8.doc
Size

521KB
MD5

cce64cd2747f6c61c7c526de3e660f5f
SHA1

29c011ff3824972342855152cd488461fede243b
SHA256

d604fe2ab94efd874c1ceb0fe97dc361acb6538f1a0241a8839c283b100938d8
SHA512

ebd4b93ee4e78ce84d4bc6489c4d9fd16bfc10ffdaf79882cc39bd237dc3171fe13d75fcc19195d3ced60272943168cf703abcb2fb5ce823bf2ffe12d6389d0c
SSDEEP

12288:fwatR8LWlAfaZkzIUo4MHNatp4WI6CVx70ZKTXcQs+B4rw/C6OD3Rhu1Oc4hu1hq:fwatR8LWlAfaZkzIUo4MHNatp4WI/xQP

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
2448	WINWORD.EXE
2448	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	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\d604fe2ab94efd874c1ceb0fe97dc361acb6538f1a0241a8839c283b100938d8.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2448

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=1032 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:8
1⤵
PID:3404

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/2448-0-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/2448-1-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/2448-3-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/2448-2-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/2448-4-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/2448-5-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/2448-6-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/2448-7-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/2448-8-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/2448-9-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/2448-10-0x00007FFE89080000-0x00007FFE89090000-memory.dmp

Filesize
64KB

Download
memory/2448-11-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/2448-12-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/2448-13-0x00007FFE89080000-0x00007FFE89090000-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