Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    08/05/2024, 21:32

General

  • Target

    26d6aa10ad93d6aa5281483ac169bf3a_JaffaCakes118.exe

  • Size

    91KB

  • MD5

    26d6aa10ad93d6aa5281483ac169bf3a

  • SHA1

    331f191e3a85d7e97810ae62617c5a0d9b2babce

  • SHA256

    07a2a449026acd0e941bfc8138266a5399e5a78f6ce5dc926a30d45c41558f11

  • SHA512

    6a70376301a1c811f3fce2ab74f67dcf302aad6a0fc172aa86ffce6c7850d85be797af7bdb5386b5235e543ac50da2dbb20992aa5634a4be710a8067054d26f4

  • SSDEEP

    1536:bw54SjpaSUkBy3y4OWinukAPzSatP4zlkwKQuvFboV8jXSk:ypIXJOWinZah4zgTvxoVcXS

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies data under HKEY_USERS 26 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\26d6aa10ad93d6aa5281483ac169bf3a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\26d6aa10ad93d6aa5281483ac169bf3a_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1848
    • C:\Users\Admin\AppData\Local\Temp\26d6aa10ad93d6aa5281483ac169bf3a_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\26d6aa10ad93d6aa5281483ac169bf3a_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: RenamesItself
      PID:2168
  • C:\Windows\SysWOW64\stocktrouble.exe
    "C:\Windows\SysWOW64\stocktrouble.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Windows\SysWOW64\stocktrouble.exe
      "C:\Windows\SysWOW64\stocktrouble.exe"
      2⤵
      • Drops file in System32 directory
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:2644

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1848-0-0x00000000002C0000-0x00000000002CD000-memory.dmp

          Filesize

          52KB

        • memory/1848-4-0x00000000002C0000-0x00000000002CD000-memory.dmp

          Filesize

          52KB

        • memory/1848-6-0x00000000002D0000-0x00000000002E0000-memory.dmp

          Filesize

          64KB

        • memory/1848-5-0x00000000002B0000-0x00000000002BD000-memory.dmp

          Filesize

          52KB

        • memory/1848-14-0x00000000002B0000-0x00000000002BD000-memory.dmp

          Filesize

          52KB

        • memory/2168-11-0x0000000000490000-0x000000000049D000-memory.dmp

          Filesize

          52KB

        • memory/2168-7-0x0000000000490000-0x000000000049D000-memory.dmp

          Filesize

          52KB

        • memory/2168-13-0x00000000004A0000-0x00000000004B0000-memory.dmp

          Filesize

          64KB

        • memory/2168-12-0x00000000003F0000-0x00000000003FD000-memory.dmp

          Filesize

          52KB

        • memory/2168-30-0x0000000000400000-0x000000000041C000-memory.dmp

          Filesize

          112KB

        • memory/2168-31-0x00000000003F0000-0x00000000003FD000-memory.dmp

          Filesize

          52KB

        • memory/2644-28-0x0000000000520000-0x0000000000530000-memory.dmp

          Filesize

          64KB

        • memory/2644-26-0x00000000002B0000-0x00000000002BD000-memory.dmp

          Filesize

          52KB

        • memory/2644-22-0x00000000002B0000-0x00000000002BD000-memory.dmp

          Filesize

          52KB

        • memory/2644-27-0x00000000002A0000-0x00000000002AD000-memory.dmp

          Filesize

          52KB

        • memory/2644-32-0x00000000002A0000-0x00000000002AD000-memory.dmp

          Filesize

          52KB

        • memory/2716-21-0x0000000000830000-0x0000000000840000-memory.dmp

          Filesize

          64KB

        • memory/2716-16-0x00000000003F0000-0x00000000003FD000-memory.dmp

          Filesize

          52KB

        • memory/2716-29-0x00000000003E0000-0x00000000003ED000-memory.dmp

          Filesize

          52KB

        • memory/2716-20-0x00000000003F0000-0x00000000003FD000-memory.dmp

          Filesize

          52KB

        • memory/2716-15-0x00000000003E0000-0x00000000003ED000-memory.dmp

          Filesize

          52KB