416046a35c74082df3e2a1eb72983573c1736da7a5db1c761fb00f4656a3c52d

Analysis

max time kernel
104s
max time network
106s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27/07/2024, 06:50

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General

Target

a3bbf887387356e0fe162870efe5ecc0N.dll
Size

18KB
MD5

a3bbf887387356e0fe162870efe5ecc0
SHA1

6fb973debc1c3653493d75a4b43a7267976e771e
SHA256

416046a35c74082df3e2a1eb72983573c1736da7a5db1c761fb00f4656a3c52d
SHA512

fcabecfbc4fbb6c6455bddf2591d8ce537c7d9c57ca4cb4677b0f13cd2c59654379b848159d4f8ac63e0a874320f60f8417c09fed34bacb0dbce6cae421e85b7
SSDEEP

384:ChMXbiSMjcaDHNIYi6IKeDuS8JN77hhsS:YCiaSHaYi1u93hmS

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

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

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 2440	1600	rundll32.exe	84
PID 1600 wrote to memory of 2440	1600	rundll32.exe	84
PID 1600 wrote to memory of 2440	1600	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a3bbf887387356e0fe162870efe5ecc0N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1600
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a3bbf887387356e0fe162870efe5ecc0N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2440

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

Windows 7 deprecation

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