75b2491620e3a18ff8f25faf1d010a0fcf0da41854a81ae3be6b4657f0fed226

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29/01/2025, 14:27

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General

Target

Payment Error.rtf
Size

428KB
MD5

5ead6050fa77d4d44b29ddc70f861a81
SHA1

0ce18e008244267259d4cb0864b0c5f95aa7002a
SHA256

75b2491620e3a18ff8f25faf1d010a0fcf0da41854a81ae3be6b4657f0fed226
SHA512

98d5177447e62b9488de384cb3afecde7ce804c16dda0a19f010e622538d43a2d7679f9fa297caea8eca672491e829df374e96695f9a717838d07d5962dd8e80
SSDEEP

768:TpctGUpaMPN/nrSHuBRU7P0JKRiVpqG86R0X:TKnpHPdnrSODU7P0JKC9BRY

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
4448	WINWORD.EXE
4448	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
4448	WINWORD.EXE
4448	WINWORD.EXE
4448	WINWORD.EXE
4448	WINWORD.EXE
4448	WINWORD.EXE
4448	WINWORD.EXE
4448	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\Payment Error.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4448

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\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851227[[fn=sist02]].xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
1KB

MD5
a561fd7154a2d07829f5a5dce3daeaa5

SHA1
7a4cd69a3ddbc692bf3a6b017b5605f052d5caeb

SHA256
d13f1fb86671f1734c39ea461656a16a94e02b18ea3cbe7a43021f716fb6ae3c

SHA512
40cf9e326e53826c02cdd19fcdcf0e63a1948dcdca1cc745f970df47774ddb1af4f8198a88b31edb255010cf18344b68ddbc96cba1931e2bf546013b14854b73

Download Submit
memory/4448-17-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-14-0x00007FFF23D30000-0x00007FFF23D40000-memory.dmp

Filesize
64KB

Download
memory/4448-5-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-7-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

Filesize
64KB

Download
memory/4448-6-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-10-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-11-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-12-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-15-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-16-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-2-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

Filesize
64KB

Download
memory/4448-1-0x00007FFF666AD000-0x00007FFF666AE000-memory.dmp

Filesize
4KB

Download
memory/4448-13-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-9-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-8-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-4-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

Filesize
64KB

Download
memory/4448-18-0x00007FFF23D30000-0x00007FFF23D40000-memory.dmp

Filesize
64KB

Download
memory/4448-30-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-31-0x00007FFF666AD000-0x00007FFF666AE000-memory.dmp

Filesize
4KB

Download
memory/4448-32-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-33-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

Filesize
2.0MB

Download
memory/4448-3-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

Filesize
64KB

Download
memory/4448-0-0x00007FFF26690000-0x00007FFF266A0000-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