b5425ad64313b8112914a9a172245ea6532da65ff113a06cd8922d6352907869

Analysis

max time kernel
118s
max time network
124s
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

1-504.pdf
Size

104KB
MD5

418b65fe7f471443d9c4b6d9fe437af0
SHA1

0d9a2cb17704a55224d2b93610e76e0f4e40356a
SHA256

5541e83758295635a523469286b008767f6db1d376aa908c8eb34ebdd5001203
SHA512

2f521c66d0d855aec1b7d52d3cde1fcfd1808307e16ec88377763683d9fc9336ae3516f6043e306326ca9bc66b547b889ad01cdc2bda8ea17935463ba547f892
SSDEEP

1536:QrM1RzJ4dKTiirM1RzJ4dKVxl8rM1RzJ4dKqqhrM1RzJ4dKEhByrM1RzJ4dKCl:QASKT/ASKV38ASKqqhASKEhByASKCl

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

2644 AcroRd32.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

2644 AcroRd32.exe
2644 AcroRd32.exe
2644 AcroRd32.exe

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

pid	process
2644	AcroRd32.exe

pid	process
2644	AcroRd32.exe
2644	AcroRd32.exe
2644	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\1-504.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2644

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
81d57601b294d18f19de8b0c9f3775f1

SHA1
6ba2393c56323ef7f0caedfbf3b71645d779edd4

SHA256
c85ae33d4effe418bea4d284607e3cd80eb9117d7eb012f1f0e86dde34bd06d6

SHA512
57a91997c522ec4b4bed0bd5afc927a24dcd1beabe838586cddd4ae7f421e174d2d48de137eaaba2f3c25d67a5ec19d8cd782f84cd7c05bf278249928f594688

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