0ec7ca9a453c0fe7ac1b91dbae74a8b77e788c490b65365896d2d319128431d6

Analysis

max time kernel
146s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2024 13:47

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General

Target

libcef.dll
Size

113.1MB
MD5

e3e890f90e2b1285bf1f5ca698e1d39e
SHA1

26ec530bc4a14940bb1c0f2525d27c12a319fa6f
SHA256

6eabdbcc9e644b5cc0a79b1d3e3fba205fef35346a733c35a8f33ad677a72f9d
SHA512

400f9d2fe50d4b87e53b62ddfbc6339fdad0958bcedac94c5a4bb6b0537700520147df8fb238a563e57761e7d5fe588c9ebfa6739c04eb26c7a5d90e80817a2c
SSDEEP

1572864:AJDYtDe6+JOlgEQNTHCPYmf7W5v8051LgovRUHb8tHjv50Ap16SzOVgRnU:AlYHoTiPsxHB3yX

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 3988 wrote to memory of 1664	3988	rundll32.exe	81
PID 3988 wrote to memory of 1664	3988	rundll32.exe	81
PID 3988 wrote to memory of 1664	3988	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libcef.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libcef.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1664

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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