425ef5b31a93a014e2ff74d66c148a7b73b0fb2a57ab2e015576cb2272db5dfb

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10-06-2024 09:14

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General

Target

425ef5b31a93a014e2ff74d66c148a7b73b0fb2a57ab2e015576cb2272db5dfb.docx
Size

16KB
MD5

58fa856ae520dc6c6e47f4b459e2de5b
SHA1

89c76a3bcb6a83cb1b343f5ea03cfc2da2214e97
SHA256

425ef5b31a93a014e2ff74d66c148a7b73b0fb2a57ab2e015576cb2272db5dfb
SHA512

9f7f17693948a76f679bc076464e4c71408a3dc6a31b14861eed0fe987032ef9a1402c34ab8905aa31d3e373c4f50ac5148a121ca3e4498cb7fd31786318acd3
SSDEEP

384:IyXnXK3Wgs8PL8wi4OEwH8TIbE91r2fRcJYzviML2nkPt:Icnyb5P3DOqnYJamvtL2nkF

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
3452	WINWORD.EXE
3452	WINWORD.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeAuditPrivilege	3452	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3452	WINWORD.EXE
3452	WINWORD.EXE
3452	WINWORD.EXE
3452	WINWORD.EXE
3452	WINWORD.EXE
3452	WINWORD.EXE
3452	WINWORD.EXE
3452	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\425ef5b31a93a014e2ff74d66c148a7b73b0fb2a57ab2e015576cb2272db5dfb.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3452

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=1416 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
1⤵
PID:1844

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\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/3452-8-0x00007FF9A6730000-0x00007FF9A6925000-memory.dmp

Filesize
2.0MB

Download
memory/3452-5-0x00007FF9A67CD000-0x00007FF9A67CE000-memory.dmp

Filesize
4KB

Download
memory/3452-9-0x00007FF964470000-0x00007FF964480000-memory.dmp

Filesize
64KB

Download
memory/3452-0-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-10-0x00007FF964470000-0x00007FF964480000-memory.dmp

Filesize
64KB

Download
memory/3452-6-0x00007FF9A6730000-0x00007FF9A6925000-memory.dmp

Filesize
2.0MB

Download
memory/3452-7-0x00007FF9A6730000-0x00007FF9A6925000-memory.dmp

Filesize
2.0MB

Download
memory/3452-3-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-1-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-2-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-4-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-35-0x00007FF9A6730000-0x00007FF9A6925000-memory.dmp

Filesize
2.0MB

Download
memory/3452-59-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-60-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-62-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-61-0x00007FF9667B0000-0x00007FF9667C0000-memory.dmp

Filesize
64KB

Download
memory/3452-63-0x00007FF9A6730000-0x00007FF9A6925000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads