00086cf4f35b6fb7f897cfa2f0d5ad9876aa9819cdc87416c798005ce901d3a1

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 10:36

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General

Target

rename_me2.pdf
Size

220.0MB
MD5

65062141a5aa00068b12b74a85d67b41
SHA1

5ba2d2c53978b4de3a123d79fa3ed60e93d86a48
SHA256

133be53c484a7d2f18f7919a393b60f4276f7900417bcd7bfecdbe977e750fb4
SHA512

d9bdde0c7293acbdf4410b454cfd9a1ed6d645b69a108d88292cc3008d42909934d269d03c94d06e4868b1b2d0c6b0a260a3dfaacca9338e227452c307998231
SSDEEP

3145728:96lH+byk0ZggBznCh2HCea5bQ92NmDVr9XqnZGWp:

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

2132 AcroRd32.exe
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

AcroRd32.exe

pid process

2132 AcroRd32.exe
2132 AcroRd32.exe
2132 AcroRd32.exe
2132 AcroRd32.exe

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

pid	process
2132	AcroRd32.exe

pid	process
2132	AcroRd32.exe
2132	AcroRd32.exe
2132	AcroRd32.exe
2132	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\rename_me2.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2132

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
542115ff5705180f767c6eba86e26dd9

SHA1
07ba576abc9744ee65a0d1d4483a4348fd527b4c

SHA256
329e451ae22033647ef01e2e620d73060e5444414f1d2b99af5656b20fbf6822

SHA512
c7be1643586bc5390ec9949548f3f400e341aafbcb0efe1b1e5ce6569543a1d86130f2492786008882c51ece58908ca83b1eedc4eed38a6534ac08273a896bcf

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