Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-01-2025 09:37

General

  • Target

    JaffaCakes118_15ed0d2f5cf9d29621dce578680c53ef.exe

  • Size

    621KB

  • MD5

    15ed0d2f5cf9d29621dce578680c53ef

  • SHA1

    ff79ac14a29b98b526cdaae92bc140baa39c3a51

  • SHA256

    fca44d3a35db8488c9665f16fa87cd166638585b4d6eca6ab2ce9896e6f63ac8

  • SHA512

    df91b6ed4373ee3a257f0f565dc4c59cdc22b54d1993fa31ab5eec3bad227d0dfe229b456ec36d1d066677db0ab4d95694b3fce5a141768e3826d164c516c4b6

  • SSDEEP

    12288:AJgZwAtoqhN8/xHZWB2az7I5yBtLfmCb:A6Zw4ZnAx5ZjyBhn

Malware Config

Extracted

Family

xtremerat

C2

loveyoubaby.zapto.org

Extracted

Family

latentbot

C2

loveyoubaby.zapto.org

Signatures

  • Detect XtremeRAT payload 18 IoCs
  • LatentBot

    Modular trojan written in Delphi which has been in-the-wild since 2013.

  • Latentbot family
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • Xtremerat family
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 6 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 10 IoCs
  • Adds Run key to start application 2 TTPs 7 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_15ed0d2f5cf9d29621dce578680c53ef.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_15ed0d2f5cf9d29621dce578680c53ef.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2480
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.EXE
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.EXE
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2524
      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.exe
        "C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2040
        • C:\Windows\SysWOW64\svchost.exe
          svchost.exe
          4⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2760
        • C:\Windows\SysWOW64\svchost.exe
          svchost.exe
          4⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of SetWindowsHookEx
          PID:2572
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.EXE
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.EXE
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2708
      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.exe
        "C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:2968
        • C:\Windows\SysWOW64\svchost.exe
          svchost.exe
          4⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2564
        • C:\Windows\SysWOW64\svchost.exe
          svchost.exe
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2220

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\2012MA~1.EXE

    Filesize

    467KB

    MD5

    2ebb2288ef726a54ac3384fad4bfac6e

    SHA1

    27975c8aca5a5fc74f0a20851849d37d7c23aadb

    SHA256

    bbd782f445eadf66f9d9871eb41204ba2649117d280a565f028ebfe2c1261f2b

    SHA512

    a2abcfaab0c80ce12b745e2c82eb023cd3ccd0a50c67c0bd90a551be9028cf3266c39f60f74e7828d4427e9786a3c9a78fa40da0678b75dcae6675de19206af7

  • memory/2040-45-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-23-0x00000000001C0000-0x00000000001C4000-memory.dmp

    Filesize

    16KB

  • memory/2040-28-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-39-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-30-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-33-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-49-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-37-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-21-0x00000000001C0000-0x00000000001C4000-memory.dmp

    Filesize

    16KB

  • memory/2040-24-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-43-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-41-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-50-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2040-35-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2040-47-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2220-92-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2220-91-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2524-13-0x0000000000290000-0x00000000002A0000-memory.dmp

    Filesize

    64KB

  • memory/2524-12-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2524-14-0x00000000023C0000-0x00000000024C0000-memory.dmp

    Filesize

    1024KB

  • memory/2524-29-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2524-15-0x00000000024D0000-0x00000000024E0000-memory.dmp

    Filesize

    64KB

  • memory/2524-11-0x0000000001D70000-0x0000000001DBE000-memory.dmp

    Filesize

    312KB

  • memory/2524-27-0x0000000001D70000-0x0000000001DBE000-memory.dmp

    Filesize

    312KB

  • memory/2524-16-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2524-20-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2564-87-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2572-88-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2572-82-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2708-79-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2708-55-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2760-59-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB

  • memory/2760-61-0x0000000010000000-0x000000001004A000-memory.dmp

    Filesize

    296KB