39c03fcc62713bff854bc6503b6f218f9b0130dcd315421de00859e2055369c5

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
04/11/2023, 01:59

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General

Target

f222e73cdbde2f20630a304c806d040e5fad40943b9956060edfdc5331c7972f.rtf
Size

4KB
MD5

5bfdac78f2d94be770c79b293566621e
SHA1

2db46cebbf70e92dc37c898e93c4805b62e82c39
SHA256

f222e73cdbde2f20630a304c806d040e5fad40943b9956060edfdc5331c7972f
SHA512

fe8f1cf4b637311a7522272324c02c80184f6cc240c9e2fbf0a6bf0a80a967fdb3f4cbb5ecf67b2e4fa0de49f667072c800c482aad8cb38c3dcb2a6fc7935f27
SSDEEP

96:8VeBJzLOxsJHS2HLGQvthddgR+VRA769XCWVUkga:JwsJHSotrqeXCmga

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3696	WINWORD.EXE
3696	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3696	WINWORD.EXE
3696	WINWORD.EXE
3696	WINWORD.EXE
3696	WINWORD.EXE
3696	WINWORD.EXE
3696	WINWORD.EXE
3696	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\f222e73cdbde2f20630a304c806d040e5fad40943b9956060edfdc5331c7972f.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3696

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/3696-1-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-3-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-2-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-0-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-5-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-7-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-6-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-4-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-8-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-9-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-10-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-11-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-12-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-13-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-14-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-15-0x00007FFADF340000-0x00007FFADF350000-memory.dmp

Filesize
64KB

Download
memory/3696-16-0x00007FFADF340000-0x00007FFADF350000-memory.dmp

Filesize
64KB

Download
memory/3696-25-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-26-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-27-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-28-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-51-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-53-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-54-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-52-0x00007FFAE1930000-0x00007FFAE1940000-memory.dmp

Filesize
64KB

Download
memory/3696-56-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-57-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-58-0x00007FFB218B0000-0x00007FFB21AA5000-memory.dmp

Filesize
2.0MB

Download
memory/3696-55-0x00007FFAE1930000-0x00007FFAE1940000-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