4612174706a79b1ac9a5f940c4a74f3bcfeab2392069f7e00d2bd21b49531a0a

Analysis

max time kernel
36s
max time network
37s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
24-05-2024 16:43

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General

Target

Calendario RPA 2024.xlsx
Size

13KB
MD5

affbd9106a33e142ec01f5796a905caf
SHA1

991a5b9879b36e26c3dffe2bbe994a8320b0ea13
SHA256

4612174706a79b1ac9a5f940c4a74f3bcfeab2392069f7e00d2bd21b49531a0a
SHA512

bce31dfa57625306104bba0c6f21a10210f87a706f0f192fda052e1ea67d626b805d912d05c7fa71143225be1c52b36f3cc26a17886af92dbf24edc568429c55
SSDEEP

192:ushLi023w4KUimBbar8BeMs1LQtayHUEmsL2pDdKpxim/OR6x6oiymiet:piNrK706BBf2bL2dzID6Pvt

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	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.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	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2844	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE
2844	EXCEL.EXE

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Calendario RPA 2024.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2844

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/2844-0-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-1-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-4-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-3-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-2-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-9-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-8-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-7-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-6-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-5-0x00007FFEF098D000-0x00007FFEF098E000-memory.dmp

Filesize
4KB

Download
memory/2844-13-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-11-0x00007FFEAE7E0000-0x00007FFEAE7F0000-memory.dmp

Filesize
64KB

Download
memory/2844-15-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-14-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-12-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-10-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-16-0x00007FFEAE7E0000-0x00007FFEAE7F0000-memory.dmp

Filesize
64KB

Download
memory/2844-33-0x00007FFEF08F0000-0x00007FFEF0AE5000-memory.dmp

Filesize
2.0MB

Download
memory/2844-48-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-51-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-50-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-49-0x00007FFEB0970000-0x00007FFEB0980000-memory.dmp

Filesize
64KB

Download
memory/2844-52-0x00007FFEF08F0000-0x00007FFEF0AE5000-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