6711b98d5d8e89a7c027f59c099de2f12bea05299e76dfd398ed6ae90a3fd714

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/03/2025, 15:24

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General

Target
$TEMP/Argentina.pub
Size 79KB
Sample250313-ss3zeswtat
SHA256 4441e796466684cb54f423b1be5a43ee96536e0ebd2568d6c5f571dc263840b0
MD5 4388c3487e7d1472a69229a5f0197ccc
SHA1 777e7d36f0584de3cc65786d41608ca99ee4f620
SHA512 27c5fd7958d9cb004df02dfe888e74842aa038c7ab623a37333a06e805fae911c4785d19e5d4dc9bc756f91d3617db3936036b4c3b23a1296f65607076f89108
SSDEEP 1536:+HUBE8E3STTBwTSl7z5uuVDufNDuTkzg38IfTWZIjShIs8aVZ0Cpi:0U3E3ciT+zR65uo838IbWisZ0gi
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSPUB.EXE

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2796	MSPUB.EXE
2796	MSPUB.EXE
2796	MSPUB.EXE
2796	MSPUB.EXE
2796	MSPUB.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2796 wrote to memory of 2688	2796	MSPUB.EXE	32
PID 2796 wrote to memory of 2688	2796	MSPUB.EXE	32
PID 2796 wrote to memory of 2688	2796	MSPUB.EXE	32
PID 2796 wrote to memory of 2688	2796	MSPUB.EXE	32

C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE" C:\Users\Admin\AppData\Local\Temp\$TEMP\Argentina.pub
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2796
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2796-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

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memory/2796-1-0x0000000073BBD000-0x0000000073BC8000-memory.dmp

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memory/2796-2-0x000000005FFF0000-0x0000000060000000-memory.dmp

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memory/2796-3-0x0000000073BBD000-0x0000000073BC8000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads