525a2eb43f2a4c702213723541335dc0391b42a01177e1faf5873e0cb7540ce0

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-09-2024 16:39

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General

Target

EUPL-EN.pdf
Size

33KB
MD5

254b5ddbc15269e72ba3a0508681a70c
SHA1

2263ae4c0b71bf7be09707d8ffe1176807e8c69e
SHA256

cd5d9e2a925d8daa92d083fd8c1cea48df1bcfffd857f4f93e2148fddc5001ec
SHA512

9bb5a4bf1b5167725e2126ce5152e3be11b7288c743c0d7c71b98d0551e47bce417b0b1c0a14ff523a7c90ec9d0b930a0879b31b22f10b0a068f635103faf504
SSDEEP

768:XWSMyoY3GnGTmerMqJoOunEg5ADW7+1DTsPVMAgjTLRzp/rFQ248gYT23:/93GXovsE+Anm+hJrZL23

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

2712 AcroRd32.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

2712 AcroRd32.exe
2712 AcroRd32.exe
2712 AcroRd32.exe

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

pid	process
2712	AcroRd32.exe

pid	process
2712	AcroRd32.exe
2712	AcroRd32.exe
2712	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\EUPL-EN.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2712

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
4b35b12bae0e6f015fcf910beb596b73

SHA1
6d39cab8728925d447d65055cc9af7c61e240a6b

SHA256
9ac3f8c71bbd7f22bd9499946c19af728973545b9f71700915d412f81f68c2a4

SHA512
aa8e614250d50a395a47217d345d76d941a4a0d70f79d1343d5c6cfa6f50fbfe87b3f5b51b0fdfe3d331a5f4b0bb655273ce9b2b5dc41248cb5a21b1b4720515

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