Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    28-06-2024 12:27

General

  • Target

    1a1d4d5e7b700805a09396477a7e45b5_JaffaCakes118.exe

  • Size

    730KB

  • MD5

    1a1d4d5e7b700805a09396477a7e45b5

  • SHA1

    759002b0ca62d0ee60bbc97a9525461129d406a4

  • SHA256

    05e4024a3412bd356c58593fdb11335c5bfa8d49660fa587ce73e7044dffd70a

  • SHA512

    daffdc20b3cee52395df82901f29b133c63a4a7a2225dbd2648d92db95f030287d07865dc967f02671e2780ac23858049a645fe011c982d800279d0e9052d116

  • SSDEEP

    12288:FAf+F+JynQWf9V0KVPmUD56YNZJxzqznJddCUWlEpE5bmVL:FAhJWQWQKVPH6YrzMmlEpSbmZ

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 4 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a1d4d5e7b700805a09396477a7e45b5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1a1d4d5e7b700805a09396477a7e45b5_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:1732
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\RECYCLERS.exe
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\RECYCLERS.exe"
      2⤵
      • Executes dropped EXE
      PID:2536
  • C:\Program Files\Common Files\Microsoft Shared\MSINFO\RECYCLERS.exe
    "C:\Program Files\Common Files\Microsoft Shared\MSINFO\RECYCLERS.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:2816
    • C:\Windows\SysWOW64\mmc.exe
      "C:\Windows\system32\mmc.exe"
      2⤵
        PID:2548

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • \Program Files\Common Files\Microsoft Shared\MSInfo\RECYCLERS.exe
      Filesize

      730KB

      MD5

      1a1d4d5e7b700805a09396477a7e45b5

      SHA1

      759002b0ca62d0ee60bbc97a9525461129d406a4

      SHA256

      05e4024a3412bd356c58593fdb11335c5bfa8d49660fa587ce73e7044dffd70a

      SHA512

      daffdc20b3cee52395df82901f29b133c63a4a7a2225dbd2648d92db95f030287d07865dc967f02671e2780ac23858049a645fe011c982d800279d0e9052d116

    • memory/1732-5-0x00000000023A0000-0x00000000023A1000-memory.dmp
      Filesize

      4KB

    • memory/1732-29-0x0000000003B70000-0x0000000003D59000-memory.dmp
      Filesize

      1.9MB

    • memory/1732-11-0x0000000001F10000-0x0000000001F11000-memory.dmp
      Filesize

      4KB

    • memory/1732-18-0x0000000003300000-0x0000000003302000-memory.dmp
      Filesize

      8KB

    • memory/1732-17-0x0000000003310000-0x0000000003311000-memory.dmp
      Filesize

      4KB

    • memory/1732-16-0x0000000003310000-0x0000000003311000-memory.dmp
      Filesize

      4KB

    • memory/1732-3-0x0000000001F80000-0x0000000001F81000-memory.dmp
      Filesize

      4KB

    • memory/1732-14-0x0000000003310000-0x0000000003311000-memory.dmp
      Filesize

      4KB

    • memory/1732-13-0x0000000003310000-0x0000000003311000-memory.dmp
      Filesize

      4KB

    • memory/1732-12-0x0000000003300000-0x0000000003400000-memory.dmp
      Filesize

      1024KB

    • memory/1732-10-0x00000000023B0000-0x00000000023B1000-memory.dmp
      Filesize

      4KB

    • memory/1732-9-0x0000000002380000-0x0000000002381000-memory.dmp
      Filesize

      4KB

    • memory/1732-8-0x0000000002390000-0x0000000002391000-memory.dmp
      Filesize

      4KB

    • memory/1732-7-0x0000000001EF0000-0x0000000001EF1000-memory.dmp
      Filesize

      4KB

    • memory/1732-6-0x0000000001F00000-0x0000000001F01000-memory.dmp
      Filesize

      4KB

    • memory/1732-1-0x00000000001B0000-0x00000000001B1000-memory.dmp
      Filesize

      4KB

    • memory/1732-15-0x0000000003310000-0x0000000003311000-memory.dmp
      Filesize

      4KB

    • memory/1732-4-0x0000000001F60000-0x0000000001F61000-memory.dmp
      Filesize

      4KB

    • memory/1732-0-0x0000000000400000-0x00000000005E9000-memory.dmp
      Filesize

      1.9MB

    • memory/1732-27-0x0000000003B70000-0x0000000003D59000-memory.dmp
      Filesize

      1.9MB

    • memory/1732-36-0x0000000000650000-0x00000000006A4000-memory.dmp
      Filesize

      336KB

    • memory/1732-35-0x0000000000400000-0x00000000005E9000-memory.dmp
      Filesize

      1.9MB

    • memory/1732-2-0x0000000000650000-0x00000000006A4000-memory.dmp
      Filesize

      336KB

    • memory/2536-31-0x0000000000280000-0x00000000002D4000-memory.dmp
      Filesize

      336KB

    • memory/2536-37-0x0000000000400000-0x00000000005E9000-memory.dmp
      Filesize

      1.9MB

    • memory/2536-38-0x0000000000280000-0x00000000002D4000-memory.dmp
      Filesize

      336KB

    • memory/2536-30-0x0000000000400000-0x00000000005E9000-memory.dmp
      Filesize

      1.9MB

    • memory/2548-42-0x0000000000400000-0x00000000004AA000-memory.dmp
      Filesize

      680KB

    • memory/2548-40-0x0000000000400000-0x00000000004AA000-memory.dmp
      Filesize

      680KB

    • memory/2548-39-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
      Filesize

      4KB

    • memory/2816-33-0x0000000000400000-0x00000000005E9000-memory.dmp
      Filesize

      1.9MB

    • memory/2816-43-0x0000000000400000-0x00000000005E9000-memory.dmp
      Filesize

      1.9MB