f450a953e6ece40fc0ae78bc361c0aaf54038690db22bdc2b8608a72e6466663

Analysis

max time kernel
47s
max time network
42s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
27-06-2024 21:33

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General

Target

f450a953e6ece40fc0ae78bc361c0aaf54038690db22bdc2b8608a72e6466663.doc
Size

36KB
MD5

0e6e3300942d870111a63a58ec64fb46
SHA1

3af3c237f928aae0c5af7aa130234f551c060e98
SHA256

f450a953e6ece40fc0ae78bc361c0aaf54038690db22bdc2b8608a72e6466663
SHA512

7afb7467b2a61ca8e545570e74caadd94ca0c42764b958664af6a245825d8dc787254867f5e6a3f6db9394369120bf5874382075418cc5d9f63883c586c94ba4
SSDEEP

384:0iSsqdg1vA92TLVUG+PDA0jmH1HA/YFZDWutE/:M+1o98C0lg/YFZDW

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

2220 WINWORD.EXE
2220 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2220 WINWORD.EXE
2220 WINWORD.EXE
2220 WINWORD.EXE
2220 WINWORD.EXE
2220 WINWORD.EXE
2220 WINWORD.EXE
2220 WINWORD.EXE

pid	process
2220	WINWORD.EXE
2220	WINWORD.EXE

pid	process
2220	WINWORD.EXE
2220	WINWORD.EXE
2220	WINWORD.EXE
2220	WINWORD.EXE
2220	WINWORD.EXE
2220	WINWORD.EXE
2220	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\f450a953e6ece40fc0ae78bc361c0aaf54038690db22bdc2b8608a72e6466663.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2220

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCDC97B.tmp\gb.xsl
Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
memory/2220-9-0x00007FFB71C70000-0x00007FFB71C80000-memory.dmp

Filesize
64KB

Download
memory/2220-2-0x00007FFB74150000-0x00007FFB74160000-memory.dmp

Filesize
64KB

Download
memory/2220-13-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-5-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-7-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-3-0x00007FFBB416D000-0x00007FFBB416E000-memory.dmp

Filesize
4KB

Download
memory/2220-1-0x00007FFB74150000-0x00007FFB74160000-memory.dmp

Filesize
64KB

Download
memory/2220-8-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-11-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-12-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-10-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-14-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-6-0x00007FFB74150000-0x00007FFB74160000-memory.dmp

Filesize
64KB

Download
memory/2220-4-0x00007FFB74150000-0x00007FFB74160000-memory.dmp

Filesize
64KB

Download
memory/2220-20-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-17-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-16-0x00007FFB71C70000-0x00007FFB71C80000-memory.dmp

Filesize
64KB

Download
memory/2220-19-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-22-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-23-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-21-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-15-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-18-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-30-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-39-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-40-0x00007FFBB40D0000-0x00007FFBB42C5000-memory.dmp

Filesize
2.0MB

Download
memory/2220-0-0x00007FFB74150000-0x00007FFB74160000-memory.dmp

Filesize
64KB

Download