3c7ac3eafe494b7ab6216a20ccf95538ce6b1ebb4bc6b4e4f1afb764ec1a2c25

Analysis

max time kernel
101s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
30/05/2024, 06:14

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General

Target

3c7ac3eafe494b7ab6216a20ccf95538ce6b1ebb4bc6b4e4f1afb764ec1a2c25.doc
Size

3.1MB
MD5

2cf78575f9ecd4018742e1c9819682bb
SHA1

d1251dd1a4355844009df35bc3cac6bd6411a2da
SHA256

3c7ac3eafe494b7ab6216a20ccf95538ce6b1ebb4bc6b4e4f1afb764ec1a2c25
SHA512

3f370cddc90f38f78fc4d3588e601ad24aa7db66555bf660dbde95f66ee5d765c5ac5151f302bc20babb497d3b261fe00d3bf2e171b7e4674f6f1ca8052f7bf1
SSDEEP

49152:ZfOf6kMsbHgUzMqehIS9aPxehIS9gehIS95ehIS9:0fEcDlehIY8xehIYgehIY5ehIY

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
3128	WINWORD.EXE
3128	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3128	WINWORD.EXE
3128	WINWORD.EXE
3128	WINWORD.EXE
3128	WINWORD.EXE
3128	WINWORD.EXE
3128	WINWORD.EXE
3128	WINWORD.EXE
3128	WINWORD.EXE
3128	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\3c7ac3eafe494b7ab6216a20ccf95538ce6b1ebb4bc6b4e4f1afb764ec1a2c25.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3128

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\Local\Temp\TCD978C.tmp\gb.xsl

Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
memory/3128-13-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-9-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-4-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-3-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-6-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-5-0x00007FFBB96AD000-0x00007FFBB96AE000-memory.dmp

Filesize
4KB

Download
memory/3128-7-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-14-0x00007FFB77280000-0x00007FFB77290000-memory.dmp

Filesize
64KB

Download
memory/3128-0-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-11-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-2-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-12-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-8-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-10-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-15-0x00007FFB77280000-0x00007FFB77290000-memory.dmp

Filesize
64KB

Download
memory/3128-1-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-509-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-510-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download
memory/3128-530-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-531-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-533-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-532-0x00007FFB79690000-0x00007FFB796A0000-memory.dmp

Filesize
64KB

Download
memory/3128-534-0x00007FFBB9610000-0x00007FFBB9805000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads