f286aa70a86e84b8f839245d38e4ccad43ed16735a7255842fb9c78adeea084f

Analysis

max time kernel
1s
max time network
6s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/07/2026, 13:04

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General

Target
2026_06 - Go Fiber Einladung Screen_LA3.pdf
Size 1.3MB
Sample260720-qa8qvaa15n
SHA256 f286aa70a86e84b8f839245d38e4ccad43ed16735a7255842fb9c78adeea084f
MD5 562e7189963d4642aa74a5a376ec742d
SHA1 aff5aac0cd9f70646966c5b436e4b1bccedcb012
SHA512 111eeaa85b171e24e7456d53018036ac79371e25dfb33e65ea86884bb86f8b40dc9bf1b1e290f1b17248f6daf9880e97726aa94e48030c48b393762e5d751928
SSDEEP 24576:yGZllDwU03OJqZbH3d8Gwfg1vzEdznPiBsrmI3P6+R4jF+RuSfRVguQY:N71wU0+JmHZw41rknPiBKmI3Ph2EUCVt
TLSH
T1CD65228044B2C059DD2622359D9F19933BB736DAFB8E88DA36DDCE34CBA30158D4726D
MD5 SHA1 SHA512 SSDEEP TLSH

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	AcroRd32.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4484	AcroRd32.exe
4484	AcroRd32.exe
4484	AcroRd32.exe
4484	AcroRd32.exe

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\2026_06 - Go Fiber Einladung Screen_LA3.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:4484

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

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 v16

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