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Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    11/08/2024, 06:45

General

  • Target

    8963c5fd4b19a1dc03af2307efdb3276_JaffaCakes118.exe

  • Size

    152KB

  • MD5

    8963c5fd4b19a1dc03af2307efdb3276

  • SHA1

    53cdbaac67ebf010419ecb5aad8643638fec8696

  • SHA256

    5a61d3c5a4df74c7233d6e1dab5232861117f4bda6c5f8e5766ddacc441452d3

  • SHA512

    0f11d29eaa5b68f7f41df06b1b41f6797a1d4330482ce82d02604fd19fc0143239a97e7dfb4c3bfcc05f5b7efc4b048978cc5e94be3e6f3f814b9c00e536bb46

  • SSDEEP

    1536:rsCqYOQXNCefAo9DvxqZwQLIdDPHxI2P7wReJpFHSOuopC/MJztZ0:ROmN8o5EwGIBfu2jwRwp1SaC/MJRZ0

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 6 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in Windows directory 5 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8963c5fd4b19a1dc03af2307efdb3276_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8963c5fd4b19a1dc03af2307efdb3276_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\Windows\wmsj.exe
      C:\Windows\wmsj.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      PID:2660

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\video.dll

    Filesize

    32KB

    MD5

    120ea5186dc6c25907cde03399635c74

    SHA1

    2ac0659b0abbefb481a488c1c2f6721a9d7a3616

    SHA256

    4870c697b7265130b20fb413c3d2d485e937eb6f80c53184c6949bf2b1f34db0

    SHA512

    42ded47a28bbc538e371c8d68d232288257d3bc63b44612fb889f317b864a547302777e618613484d2765907c8dd6fc42f342e2919b8ac97f84530686591602d

  • C:\Windows\wmsj.exe

    Filesize

    152KB

    MD5

    8963c5fd4b19a1dc03af2307efdb3276

    SHA1

    53cdbaac67ebf010419ecb5aad8643638fec8696

    SHA256

    5a61d3c5a4df74c7233d6e1dab5232861117f4bda6c5f8e5766ddacc441452d3

    SHA512

    0f11d29eaa5b68f7f41df06b1b41f6797a1d4330482ce82d02604fd19fc0143239a97e7dfb4c3bfcc05f5b7efc4b048978cc5e94be3e6f3f814b9c00e536bb46

  • memory/2252-0-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2252-8-0x0000000000220000-0x0000000000246000-memory.dmp

    Filesize

    152KB

  • memory/2252-4-0x0000000000220000-0x0000000000246000-memory.dmp

    Filesize

    152KB

  • memory/2252-14-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2660-10-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB

  • memory/2660-13-0x0000000000400000-0x0000000000426000-memory.dmp

    Filesize

    152KB