66811137c6a8dbbdaab91db877cf267ba2b46dc44cd64eceff5d9bb6e8db94ac

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-10-2024 13:30

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General

Target

jre/bin/dt_socket.dll
Size

21KB
MD5

73603bf0dc85caa2f4c4a38b9806ec82
SHA1

74ebc4f158936842840973f54af50cdf46bc9096
SHA256

39ef85ab21f653993c8aaab2a487e8909d6401a21f27cba09283b46556fb16af
SHA512

5c238d677d458d5b7d43fa3ff424e13b62abfcede66d55e3112dc09bf2f7b640eb8f82d00e41a2c7a7e7b36e3fce3c2dcb060037314418d329466cc462d0bf71
SSDEEP

384:QwiAYZIxsQbbRLEs5Ltd7rpPVJfq0nYPLr7Ko+:BiPZj+bVEmtd7rpdJfnC7J+

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:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 988 wrote to memory of 2408	988	rundll32.exe	rundll32.exe
PID 988 wrote to memory of 2408	988	rundll32.exe	rundll32.exe
PID 988 wrote to memory of 2408	988	rundll32.exe	rundll32.exe
PID 988 wrote to memory of 2408	988	rundll32.exe	rundll32.exe
PID 988 wrote to memory of 2408	988	rundll32.exe	rundll32.exe
PID 988 wrote to memory of 2408	988	rundll32.exe	rundll32.exe
PID 988 wrote to memory of 2408	988	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\dt_socket.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\dt_socket.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2408

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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