Overview

overview

10

Static

static

3

ef06fc59ad...18.exe

windows7-x64

10

ef06fc59ad...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-09-2024 03:58

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General

  • Target

    ef06fc59ada1e589a82ceef470a16510_JaffaCakes118.exe

  • Size

    190KB

  • MD5

    ef06fc59ada1e589a82ceef470a16510

  • SHA1

    8b377d916ba625cd78ce6bd9c69f93b4146fc3be

  • SHA256

    c59b532b6240375dafd5b4c837d47d7d200e685e5d55a50929d5f2d179ae1725

  • SHA512

    14c6d9e3aa250ba15b1885de2542f14a30b3e76b4aa8ed77ba0af132ff2220e38f55b0a5fd6d597c2e1663498783dbc52ba4b630298d8d95c0fb14f2f7ff0eb7

  • SSDEEP

    3072:nZ7YYAYcydzoPy+9A8XgnySBvpL0tCxddZI0D3ugKaXeK/rIOqDZR40/n4:nZ0ZyXk2yS3LJxdc0D3ug8KcOAf4A4

Score
10/10
modiloaderdefense_evasiondiscoverypersistencetrojanupx

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

    trojanmodiloader
  • ModiLoader Second Stage 2 IoCs
  • Impair Defenses: Safe Mode Boot 1 TTPs 6 IoCs
    defense_evasion
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Program crash 3 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ef06fc59ada1e589a82ceef470a16510_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ef06fc59ada1e589a82ceef470a16510_JaffaCakes118.exe"
    1⤵
    • Impair Defenses: Safe Mode Boot
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4336
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4336 -s 832
      2⤵
      • Program crash
      PID:2224
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4336 -s 824
      2⤵
      • Program crash
      PID:4104
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4336 -s 808
      2⤵
      • Program crash
      PID:3732
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
      PID:3968
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4336 -ip 4336
      1⤵
        PID:4272
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4336 -ip 4336
        1⤵
          PID:5020
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4336 -ip 4336
          1⤵
            PID:2552

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • memory/4336-0-0x0000000000401000-0x0000000000404000-memory.dmp

            Filesize

            12KB

            Download

          • memory/4336-1-0x0000000000400000-0x00000000004A4000-memory.dmp

            Filesize

            656KB

            Download

          • memory/4336-2-0x0000000000400000-0x00000000004A4000-memory.dmp

            Filesize

            656KB

            Download

          • memory/4336-3-0x0000000000400000-0x00000000004A4000-memory.dmp

            Filesize

            656KB

            Download

          • memory/4336-4-0x0000000000401000-0x0000000000404000-memory.dmp

            Filesize

            12KB

            Download

          • memory/4336-5-0x0000000000400000-0x00000000004A4000-memory.dmp

            Filesize

            656KB

            Download