3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39

Analysis

max time kernel
35s
max time network
36s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 21:25

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General

Target

3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39.doc
Size

51KB
MD5

1fed6b0c5e2f96c1787cf90804d50a3c
SHA1

f93237d106a36133c71df0de181bf73d7407484d
SHA256

3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39
SHA512

5b12084f9d690e9b589cb07c4aedf3680392a29e744ae367ccac4ffd4490f1df4f5446f5fb93cf71827c7ca2061c047593a116838cea8d540d68e1bf2e83b863
SSDEEP

768:mwIIIIIJbIsR+k5++M5y7iIP4KDDaxhXM:0kk8Hy7iIP4cDchX

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
3600	WINWORD.EXE
3600	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3600	WINWORD.EXE
3600	WINWORD.EXE
3600	WINWORD.EXE
3600	WINWORD.EXE
3600	WINWORD.EXE
3600	WINWORD.EXE
3600	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\3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3600

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\CUSTOM.DIC

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

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

Filesize
1KB

MD5
d1686f95037038f318918da7ca8c5b9d

SHA1
55e42bd2d6ff10fa802dffcd6d74b7d1d6a4a6d4

SHA256
e6473d68f1149f8e32f95d55bec38e167845f90bf5a61f5e20b2c0acedd4a374

SHA512
e9105b446c40ba86cb7bbfe162e7cf7b882c6ddee321d0e9522211c00aede51d4542258eca462d1e91915893c1ea7a520542e06aa4cd5baa73405fff1aa314b8

Download Submit
memory/3600-12-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-6-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-16-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-5-0x00007FF9A516D000-0x00007FF9A516E000-memory.dmp

Filesize
4KB

Download
memory/3600-18-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-9-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-8-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-19-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-11-0x00007FF962990000-0x00007FF9629A0000-memory.dmp

Filesize
64KB

Download
memory/3600-7-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-0-0x00007FF965150000-0x00007FF965160000-memory.dmp

Filesize
64KB

Download
memory/3600-14-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-4-0x00007FF965150000-0x00007FF965160000-memory.dmp

Filesize
64KB

Download
memory/3600-2-0x00007FF965150000-0x00007FF965160000-memory.dmp

Filesize
64KB

Download
memory/3600-10-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-20-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-17-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-15-0x00007FF962990000-0x00007FF9629A0000-memory.dmp

Filesize
64KB

Download
memory/3600-13-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-38-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-40-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-3-0x00007FF965150000-0x00007FF965160000-memory.dmp

Filesize
64KB

Download
memory/3600-49-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download
memory/3600-1-0x00007FF965150000-0x00007FF965160000-memory.dmp

Filesize
64KB

Download
memory/3600-56-0x00007FF9A50D0000-0x00007FF9A52C5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads