b5425ad64313b8112914a9a172245ea6532da65ff113a06cd8922d6352907869

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 17:19

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General

Target

1-501.pdf
Size

104KB
MD5

fdeb985de94f8acddab5f766f98b049f
SHA1

2a8f5d355088a4ac9be9111ea21c0568c0635daa
SHA256

612ec6cf9b76e0a359b3427614476828b5170b6b1d255a94de330820bc0b4a70
SHA512

a40641e17fa1e3d3a011d1260261290baa40317b6f9a72b5ea5bc256b332b08841bda1475322c7f89cd33d605111b21997367787eba7c89e154d76aa3abd93ef
SSDEEP

1536:QrM1RzJ4dKTbrM1RzJ4dKVHNrM1RzJ4dKqYrM1RzJ4dKEhBwrM1RzJ4dKCH:QASKTbASKVHNASKqYASKEhBwASKCH

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

Processes:

AcroRd32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2984 AcroRd32.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

2984 AcroRd32.exe
2984 AcroRd32.exe
2984 AcroRd32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

pid	process
2984	AcroRd32.exe

pid	process
2984	AcroRd32.exe
2984	AcroRd32.exe
2984	AcroRd32.exe

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\1-501.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2984

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
93982f74abcf003cce1e9e42e85f1158

SHA1
bab65494bf2fd8aca0748bb87edb34cf5190a679

SHA256
fa4d34ac6a65c445573650176db20fbdf00f5018466129e1b14cf467df30d9f3

SHA512
0a603f523f1efaef1a2e74fb0a54cebc146089f087c6c1dec907eb8cdfcb35809ebaddd600a982e3803a6f4f80b063262c895634461e2b0765dd7abc694f804f

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