ca8e1dd2e6d9ea0ebec75f714d60d6246e04ee0fd97d6a077c0b96603990b73e

Analysis

max time kernel
149s
max time network
120s
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

11.1 CERT. EXISTENCIA Y REP. LEGAL CONTINENTAL 28 OCT.pdf
Size

153KB
MD5

99f35d2a160ecf82b4a75957e2c25518
SHA1

bbfab1f6cd83060c2d5e81e5d287a1bc17b62ffb
SHA256

c96a27b9145b5719a3c3fb075e32d3e449bb920e2aacb8bac514da7a0c3c11f0
SHA512

999a7f34888914171f482183fc0f0ca3d3a45d624cb08681ea193e8f24e66cbd0346c64404d31db68cf1e9b5d28a2cfaf1daafaeb3c5d2eac085e79517ccd546
SSDEEP

1536:LBU0T8RVbs89LiuepwcEHBkLRTLibxaNES0F8iTQkL8UeVCUWtwsp42pI1Dk:1U0Tu9LiHEuUbFF8kQkL8UCqCU

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\11.1 CERT. EXISTENCIA Y REP. LEGAL CONTINENTAL 28 OCT.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\Security\addressbook.acrodata

Filesize
5KB

MD5
4618312ec50b52c81043bb6ff393cfc3

SHA1
80537497d939529b34de993b14d96510068bf075

SHA256
e8e27396e2a043abd283eed4fd5b8fa256cc22e741defd522158fc9e29205839

SHA512
fc589a974f35ee83c297784c7d7cc62826854422ceec2d5ff46aa6575f5b2bade27d26c1dfc0686602c81e5c14f75f7abd23e6c19fd90a2dbe70e0f5c09251e9

Download Submit
memory/2644-0-0x0000000005370000-0x00000000053E6000-memory.dmp

Filesize
472KB

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