487f4dd9bdbe94a9cf1a04a8fdec19f16f86864d05d06f0511544b3ff68c850c

Resubmissions

13/04/2025, 15:12

250413-slhd5sytex 10

13/04/2025, 14:53

13/04/2025, 14:52

13/04/2025, 14:51

13/04/2025, 14:38

Analysis

max time kernel
146s
max time network
132s
platform
windows11-21h2_x64
resource
win11-20250410-en
resource tags

arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
submitted
13/04/2025, 14:38

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General

Target

virusshare/4/VirusShare_4b8eb7fe75f72c1c5c1f80af9cd165d2.doc
Size

64KB
MD5

4b8eb7fe75f72c1c5c1f80af9cd165d2
SHA1

b227eb90323259f6ff11e0436ba03ebd97706e99
SHA256

55dd85b37566755ea1ffb022030b413d2722120067abd9b298a89a61f4b790c2
SHA512

6a64a0c2d1c9f825aca460c692b96cf40ab511d81ee3d56f52870fe5648d902d6a3ac6c70cc85c4d86bd6b51a1d72373c75635731b2f354f8b541a7727f4e8fd
SSDEEP

1536:LYg6BQIewyy7WxIAGWdw3/WEjMTrP4yyh+A4u7sUjl:t6BQhwAxIbp3XOS

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
3764	WINWORD.EXE
3764	WINWORD.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	WINWORD.EXE
3764	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\virusshare\4\VirusShare_4b8eb7fe75f72c1c5c1f80af9cd165d2.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3764

Network

MITRE ATT&CK Enterprise v16

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\TCD6BD5.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/3764-13-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-9-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-6-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-7-0x00007FFBB5FB0000-0x00007FFBB5FC0000-memory.dmp

Filesize
64KB

Download
memory/3764-11-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-5-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-4-0x00007FFBB5FB0000-0x00007FFBB5FC0000-memory.dmp

Filesize
64KB

Download
memory/3764-14-0x00007FFBB3530000-0x00007FFBB3540000-memory.dmp

Filesize
64KB

Download
memory/3764-12-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-8-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-2-0x00007FFBB5FB0000-0x00007FFBB5FC0000-memory.dmp

Filesize
64KB

Download
memory/3764-0-0x00007FFBF5FC3000-0x00007FFBF5FC4000-memory.dmp

Filesize
4KB

Download
memory/3764-10-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-15-0x00007FFBB3530000-0x00007FFBB3540000-memory.dmp

Filesize
64KB

Download
memory/3764-16-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-18-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-19-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-17-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-23-0x00007FFBF5FC3000-0x00007FFBF5FC4000-memory.dmp

Filesize
4KB

Download
memory/3764-24-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-25-0x00007FFBF5F20000-0x00007FFBF6129000-memory.dmp

Filesize
2.0MB

Download
memory/3764-3-0x00007FFBB5FB0000-0x00007FFBB5FC0000-memory.dmp

Filesize
64KB

Download
memory/3764-1-0x00007FFBB5FB0000-0x00007FFBB5FC0000-memory.dmp

Filesize
64KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads