f7088a79dfd4cfc8fcc4cdf76628686b42b219e58d64583280a600af0282c15f

Analysis

max time kernel
144s
max time network
112s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-08-2024 06:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

AdbDrv.dll
Size

96KB
MD5

d132f6772bbba8de4d2a653030432158
SHA1

f7bd61d0de239eb95a1e6a1cf9fa0b4128095160
SHA256

da29737f6f054c3a6b96324e6bd37ea74256e795e9d2bc846a51941b073e815c
SHA512

c36565e5e83af91bc57f216b73e03e894c72c774cec799aa75cc3454fc63df76d769b18d61e655a328424f068681f73d858a4089b0c21ec1bd954de391b3e45f
SSDEEP

1536:LRpEk1VUozSqCwR4CdsmRIacc0cZ3pnsWjcd+qM9S6fF:31VU7VwR4zaWctGa9S6f

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 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3780 wrote to memory of 5108	3780	rundll32.exe	rundll32.exe
PID 3780 wrote to memory of 5108	3780	rundll32.exe	rundll32.exe
PID 3780 wrote to memory of 5108	3780	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\AdbDrv.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3780
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\AdbDrv.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5108

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

Replay Monitor

Loading Replay Monitor...

Downloads