3f28f0cf66cec84410c652d22a253f940f39c61cb3b7eaa725fc5b86c544e668

Analysis

max time kernel
101s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
12-02-2024 18:49

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General

Target

GESTION LOCATION.docx
Size

29KB
MD5

47cc7007b8d8e19fb5ee26185f7a5709
SHA1

fa299004fc91582ca8a82d40709cab851e522058
SHA256

3f28f0cf66cec84410c652d22a253f940f39c61cb3b7eaa725fc5b86c544e668
SHA512

059b572890826a1b9ddb55222e52b15614cd530098c2f3ccf5a2280727d23f00c2938dcd5b0a7f336411164a554229fcee775ca66bf662e15490018f840ba3b8
SSDEEP

768:ftmG3L1QxN1Vmde3l4kooSgeaHQt0yKElToa:fZ5i1YI63geaw1lToa

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

1212 WINWORD.EXE
1212 WINWORD.EXE
Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

WINWORD.EXE

pid process

1212 WINWORD.EXE
1212 WINWORD.EXE
1212 WINWORD.EXE
1212 WINWORD.EXE
1212 WINWORD.EXE
1212 WINWORD.EXE
1212 WINWORD.EXE
1212 WINWORD.EXE
1212 WINWORD.EXE

pid	process
1212	WINWORD.EXE
1212	WINWORD.EXE

pid	process
1212	WINWORD.EXE
1212	WINWORD.EXE
1212	WINWORD.EXE
1212	WINWORD.EXE
1212	WINWORD.EXE
1212	WINWORD.EXE
1212	WINWORD.EXE
1212	WINWORD.EXE
1212	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\GESTION LOCATION.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1212

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\ExcludeDictionaryFR040c.lex

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1212-13-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-64-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-12-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-5-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-4-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-6-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-7-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-8-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-9-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-10-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-2-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-3-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-11-0x00007FFB55910000-0x00007FFB55920000-memory.dmp

Filesize
64KB

Download
memory/1212-14-0x00007FFB55910000-0x00007FFB55920000-memory.dmp

Filesize
64KB

Download
memory/1212-1-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-35-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-58-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-59-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-60-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-62-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-61-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download
memory/1212-63-0x00007FFB97F30000-0x00007FFB98125000-memory.dmp

Filesize
2.0MB

Download
memory/1212-0-0x00007FFB57FB0000-0x00007FFB57FC0000-memory.dmp

Filesize
64KB

Download