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Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    06/12/2024, 13:34

General

  • Target

    cd46199b4207d5b74af1113af0d8137f_JaffaCakes118.exe

  • Size

    2.9MB

  • MD5

    cd46199b4207d5b74af1113af0d8137f

  • SHA1

    ba360315b70d581659341bbe04ca6c68c7b781a3

  • SHA256

    fcd17aca9b9012d7dfa244459f648c1c2abb804af855bb9f7227598f6992b4ae

  • SHA512

    1fed841b01bd04a8620faa351e2772a0fca84e55bb9529c7fcc1415f188ddeeec65d14fe1d8e2ed189f0e1bb09c8699af6fcebf41c113cf1af6c37e539314819

  • SSDEEP

    49152:6ueHHM0xU2dACqa+Ny4EcEy/bXisjP4M338dB2IBlGuuDVUsdxxjeQZwxPYRKs:6ueHnICqty4OSbXXgg3gnl/IVUs1jePs

Malware Config

Extracted

Family

gozi

Signatures

  • Gozi

    Gozi is a well-known and widely distributed banking trojan.

  • Gozi family
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • 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 behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cd46199b4207d5b74af1113af0d8137f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\cd46199b4207d5b74af1113af0d8137f_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2556
    • C:\Users\Admin\AppData\Local\Temp\cd46199b4207d5b74af1113af0d8137f_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\cd46199b4207d5b74af1113af0d8137f_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of UnmapMainImage
      PID:2360

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\cd46199b4207d5b74af1113af0d8137f_JaffaCakes118.exe

    Filesize

    2.9MB

    MD5

    393105efbf2212f42844a75b9f10ab91

    SHA1

    fbbfb32f565ee82de0ecde59bda801cc5784d3f0

    SHA256

    0db4b1492b9e2b043e02bd17aef0d666df8ce6b356e33d31d5e6c0773714d63f

    SHA512

    fc71b44ae0faaab7b8af31480ceabaff1077d7b4536c41923a58dfef34b5133dc2a6538ee9282c752151471754ee78952492f73a5b9cd76f51ccf0b6de0a3cf9

  • memory/2360-27-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/2360-29-0x0000000001B20000-0x0000000001C53000-memory.dmp

    Filesize

    1.2MB

  • memory/2360-28-0x0000000003410000-0x000000000363A000-memory.dmp

    Filesize

    2.2MB

  • memory/2360-21-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/2360-16-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/2360-45-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/2556-1-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/2556-6-0x0000000000250000-0x0000000000383000-memory.dmp

    Filesize

    1.2MB

  • memory/2556-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/2556-14-0x00000000038C0000-0x0000000003DAF000-memory.dmp

    Filesize

    4.9MB

  • memory/2556-13-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/2556-44-0x00000000038C0000-0x0000000003DAF000-memory.dmp

    Filesize

    4.9MB