Analysis

  • max time kernel
    141s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-09-2024 10:30

General

  • Target

    e49371191739ff954cb62429143e5579_JaffaCakes118.exe

  • Size

    586KB

  • MD5

    e49371191739ff954cb62429143e5579

  • SHA1

    397b0ba0f67827ed7a830fd70a59910fdcca3d76

  • SHA256

    4ed27ae580c02da3f25f6e40341b5d9edb58cbd4c89e86857fa0252a7c4298bb

  • SHA512

    30d25e5db633a4eac6b5f79423dd79ad5f4819b1f2deef75e75a17c4fe9f61bb9fb47e5591b9b3cdf8ee7f6950cf86ec7b8ae1fe981bdb5621c13f99df942ea3

  • SSDEEP

    12288:zmNxPfT6t2CQcAjaV16qM30BB1F3Z4mxx1ZSQgj/7RXi:qTj1CQcjAq20BB1QmX1Zzgj7c

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 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 2 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e49371191739ff954cb62429143e5579_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e49371191739ff954cb62429143e5579_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1388
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchost.exe
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      PID:4520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\AutoRun.inf

    Filesize

    169B

    MD5

    5f7787360c566d826fdc5029dad5180f

    SHA1

    971aa4517fff5937a33b17029e9576ff73e8b827

    SHA256

    99c80c3778f7d635be13b495f0e1ff12c74bdfd282f93a10cce9f092eb8dbdb6

    SHA512

    02bd59d3e719bdc95a004cbfd9490015e3e28697e14d57b8fc1c6120a7b99c3c1cc7d105ee9889188f323322bf209aa806376d0f170ab83079ce19f76796932e

  • F:\svchost.exe

    Filesize

    586KB

    MD5

    e49371191739ff954cb62429143e5579

    SHA1

    397b0ba0f67827ed7a830fd70a59910fdcca3d76

    SHA256

    4ed27ae580c02da3f25f6e40341b5d9edb58cbd4c89e86857fa0252a7c4298bb

    SHA512

    30d25e5db633a4eac6b5f79423dd79ad5f4819b1f2deef75e75a17c4fe9f61bb9fb47e5591b9b3cdf8ee7f6950cf86ec7b8ae1fe981bdb5621c13f99df942ea3

  • memory/1388-0-0x0000000000400000-0x0000000000558000-memory.dmp

    Filesize

    1.3MB

  • memory/1388-1-0x0000000000A60000-0x0000000000AB4000-memory.dmp

    Filesize

    336KB

  • memory/1388-2-0x00000000023F0000-0x00000000023F1000-memory.dmp

    Filesize

    4KB

  • memory/1388-11-0x0000000003390000-0x000000000343D000-memory.dmp

    Filesize

    692KB

  • memory/1388-10-0x00000000023C0000-0x00000000023C1000-memory.dmp

    Filesize

    4KB

  • memory/1388-9-0x0000000002440000-0x0000000002441000-memory.dmp

    Filesize

    4KB

  • memory/1388-8-0x0000000002400000-0x0000000002401000-memory.dmp

    Filesize

    4KB

  • memory/1388-7-0x0000000002420000-0x0000000002421000-memory.dmp

    Filesize

    4KB

  • memory/1388-6-0x00000000023A0000-0x00000000023A1000-memory.dmp

    Filesize

    4KB

  • memory/1388-5-0x00000000023B0000-0x00000000023B1000-memory.dmp

    Filesize

    4KB

  • memory/1388-4-0x0000000002430000-0x0000000002431000-memory.dmp

    Filesize

    4KB

  • memory/1388-3-0x00000000023D0000-0x00000000023D1000-memory.dmp

    Filesize

    4KB

  • memory/1388-12-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-13-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-14-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-15-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-17-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-21-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-39-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-40-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-38-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-37-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-36-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-35-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-34-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-33-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-32-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-31-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-30-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-29-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-28-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-27-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-26-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-25-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-24-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-23-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-22-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-20-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-19-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-18-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-16-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-61-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-70-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-69-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-68-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-67-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-66-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-65-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-64-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-63-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-62-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-71-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-73-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-74-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-72-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-75-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-85-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-77-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-86-0x0000000002390000-0x0000000002391000-memory.dmp

    Filesize

    4KB

  • memory/1388-84-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-83-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-82-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-81-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-80-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-79-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-78-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-76-0x0000000003390000-0x00000000033D0000-memory.dmp

    Filesize

    256KB

  • memory/1388-93-0x0000000000400000-0x0000000000558000-memory.dmp

    Filesize

    1.3MB

  • memory/1388-94-0x0000000000A60000-0x0000000000AB4000-memory.dmp

    Filesize

    336KB

  • memory/4520-95-0x0000000000400000-0x0000000000558000-memory.dmp

    Filesize

    1.3MB

  • memory/4520-108-0x0000000000400000-0x0000000000558000-memory.dmp

    Filesize

    1.3MB