Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-01-2025 02:30

General

  • Target

    2025-01-01_5582206c68e0712abac609eba6b33873_avoslocker_luca-stealer.exe

  • Size

    3.6MB

  • MD5

    5582206c68e0712abac609eba6b33873

  • SHA1

    227a8a025f2d7d4e77f4145913bb8a214b14fcfe

  • SHA256

    68346666256e59cfa93d8a7eccd42ad036f42b2fec3836665515aa1ae5d6170e

  • SHA512

    4799128d3a69f0ce35462b5c69403158a7811f41e3bd9a0c9dd3fb97a6c4df190f8ae0e3f72ebccb30e12dc29b264cab310ace1ea0ddaebd86d7b24beb8ebb85

  • SSDEEP

    49152:jpLy2YCqByztofOOZBGj/SVAE+hZiqSDYvOGUyUMv8y7aT4Frqgf8IK:jlh8rC4mOGUyl8yLqgf

Malware Config

Signatures

  • CryptBot

    CryptBot is a C++ stealer distributed widely in bundle with other software.

  • Cryptbot family
  • Program crash 1 IoCs
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-01-01_5582206c68e0712abac609eba6b33873_avoslocker_luca-stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-01-01_5582206c68e0712abac609eba6b33873_avoslocker_luca-stealer.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:924
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 924 -s 296
      2⤵
      • Program crash
      PID:2568
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 924 -ip 924
    1⤵
      PID:4192

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/924-0-0x0000000000450000-0x00000000007EB000-memory.dmp

      Filesize

      3.6MB

    • memory/924-1-0x0000000000450000-0x00000000007EB000-memory.dmp

      Filesize

      3.6MB