2912ebfc163c970d25a666d2723682bfbf8e2a202867b12dc0fec6afa531497e

Analysis

max time kernel
92s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
15/12/2024, 18:47

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General

Target

OASIS AIO TOOL/AdbWinApi.dll
Size

108KB
MD5

0c9fe1d2b6adf8bced775447a4f19545
SHA1

54c50cc56f5e8a9bb89055d3336295a9d0df9e12
SHA256

16ab72834348dd981bc4f18d6c0e1d55e7e6d94d620323b82ea6872c147adacf
SHA512

f13316a0b978ed53076f95c9bdae7eb63e33d0123ecdc1486afef3105c79be0d0889830997609189a85281f38a8b3cf2e7a8f7251cc36558457182c8f9750dfb
SSDEEP

1536:TLpCxybY0FS6MqS6WvgD9xj03TabrFvY5J6sCGt8xed3Ufm:/po0k6ZWVTaif6sCGiS9

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4412	4584	WerFault.exe	83

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 4876 wrote to memory of 4584	4876	rundll32.exe	83
PID 4876 wrote to memory of 4584	4876	rundll32.exe	83
PID 4876 wrote to memory of 4584	4876	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\OASIS AIO TOOL\AdbWinApi.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4876
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\OASIS AIO TOOL\AdbWinApi.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4584
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4584 -s 616
    3⤵
    - Program crash
    PID:4412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4584 -ip 4584
1⤵
PID:4844

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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