065f3e527b8e8046efc92f372c60c9e9cc0feb5970e8a45a45e81f9828030d81

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/03/2025, 09:39

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General

Target

04095314d51057a13e21908de1266fc1.pdf
Size

4KB
MD5

04095314d51057a13e21908de1266fc1
SHA1

726c0fad4752a7cfe0461af85247139ab45e6eed
SHA256

fe7841c51cab5e7d2752d4331fbd037df93b1476179ccdb7d78e50741d239d87
SHA512

c1f3450d83407007d3c394d1193c22b355733945eafe078cee5c709028c63d5a79882b37be4183d60d213abd6d52e0753f581a2612bafdcdd3d033bdf538d220
SSDEEP

96:rDg51RORkrqkYrxwIyrqOhLo3oEiP7p4z84zFtczLKmMMf0El64fKscx8bh7ZMPs:f+1ROqrqkYrxwIkjLEK14z7rS2FMf05K

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2284	2036	WerFault.exe	29

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	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2036	AcroRd32.exe
2036	AcroRd32.exe
2036	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 2284	2036	AcroRd32.exe	30
PID 2036 wrote to memory of 2284	2036	AcroRd32.exe	30
PID 2036 wrote to memory of 2284	2036	AcroRd32.exe	30
PID 2036 wrote to memory of 2284	2036	AcroRd32.exe	30

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\04095314d51057a13e21908de1266fc1.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2036
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 748
  2⤵
  - Program crash
  PID:2284

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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