848c02581b9bbb4db07a2320cf4d5d6b8db146e1873a6daff04db9746cc6dab7

Analysis

max time kernel
93s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/08/2024, 23:57

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General

Target

848c02581b9bbb4db07a2320cf4d5d6b8db146e1873a6daff04db9746cc6dab7.dll
Size

1.6MB
MD5

899fefad5b77d092534a408013e2eb8a
SHA1

c6ac68c0f4eff35d8e59c8a1a5a79919e0979476
SHA256

848c02581b9bbb4db07a2320cf4d5d6b8db146e1873a6daff04db9746cc6dab7
SHA512

4e3b2f8e290acb3f0f004b22599a19e0ff93a6ca7dbc5e1669decabce1b818eee4b359777a653bde1f318fef117515f71a658bd80299db032cfd386d112e8701
SSDEEP

49152:oif7Q+3wsTx2/SkpO57jQaxSM9mMmbQ3/9:pfMsTxlhUsSMonbc9

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 528 wrote to memory of 1724	528	rundll32.exe	83
PID 528 wrote to memory of 1724	528	rundll32.exe	83
PID 528 wrote to memory of 1724	528	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\848c02581b9bbb4db07a2320cf4d5d6b8db146e1873a6daff04db9746cc6dab7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:528
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\848c02581b9bbb4db07a2320cf4d5d6b8db146e1873a6daff04db9746cc6dab7.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1724

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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