ca8e1dd2e6d9ea0ebec75f714d60d6246e04ee0fd97d6a077c0b96603990b73e

Analysis

max time kernel
150s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 17:35

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General

Target

1.1 CERT. EXISTENCIA Y REP. LEGAL PLUSASEO 28 OCT 2024.pdf
Size

151KB
MD5

38341991b54029653de9f5329dba05fb
SHA1

4d4df02ac9034577495989ff610043796e06b659
SHA256

3fa7dd44c47e3949ab4404e4e618dd3919946c84a5f0a52147dc1292db0290a1
SHA512

032d54cbc42dde057ac68a6b541fd6fb33986a7b3dc2c45fb941c11e29a34e23a70ab25fb558215e68c29c1216e676ecbea86cae41298db45acc1608d016e268
SSDEEP

3072:9pOyxrQ4WDQ/cwJUw4cbFF8kQkL8UCqJQ:98EtWDs9JjJakQNqO

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

2896 AcroRd32.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

2896 AcroRd32.exe
2896 AcroRd32.exe
2896 AcroRd32.exe

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

pid	process
2896	AcroRd32.exe

pid	process
2896	AcroRd32.exe
2896	AcroRd32.exe
2896	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\1.1 CERT. EXISTENCIA Y REP. LEGAL PLUSASEO 28 OCT 2024.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2896

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\Security\addressbook.acrodata

Filesize
5KB

MD5
4618312ec50b52c81043bb6ff393cfc3

SHA1
80537497d939529b34de993b14d96510068bf075

SHA256
e8e27396e2a043abd283eed4fd5b8fa256cc22e741defd522158fc9e29205839

SHA512
fc589a974f35ee83c297784c7d7cc62826854422ceec2d5ff46aa6575f5b2bade27d26c1dfc0686602c81e5c14f75f7abd23e6c19fd90a2dbe70e0f5c09251e9

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

Filesize
3KB

MD5
6d1b82c5ab18f5c4e5cf640e6686ef60

SHA1
f3aa8ea6be5e3e86acfe12a13ef9f9a973be5d13

SHA256
72691a875047a4f1f0c7ff4fbc94a4cf799d593857055a51c443ddbb6f46d73f

SHA512
ecf8e1696bf4826852924230281f957a62b4dea18055f27c84c670e7e37ee22126cabfe6bcf3d361f45e6b1e6b61d8eacbb88ce98cfe68347bbd68de9bad4f2c

Download Submit
memory/2896-0-0x0000000003060000-0x00000000030D6000-memory.dmp

Filesize
472KB

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