Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-03-2024 13:15

General

  • Target

    bbe660a686e731e57019dcca9e7acd1a.exe

  • Size

    2.9MB

  • MD5

    bbe660a686e731e57019dcca9e7acd1a

  • SHA1

    b1f2d1207f4deffc06f5a8d9d79f71d1c5f42795

  • SHA256

    1d1f6158e002a614569cf732706563478c31c021ef35d6a6750c1301d2c6275c

  • SHA512

    d98750e053cac65cb78e3a093918ebbe11e6718dc3ee855bb91f8acf713d9f4819c2848d931127b39254e060906e27734dd29673d7e209bf38d744b2fbb7a03c

  • SSDEEP

    49152:MdyeMiGX652zUI5Zkbx2kFko9Baj8BBT4SfcsUjoh48TyMPkXdwkyZ:MdyeGzv5ZkVVGoHau42c1joCjMPkNwk6

Malware Config

Extracted

Family

gozi

Signatures

  • Gozi

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

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bbe660a686e731e57019dcca9e7acd1a.exe
    "C:\Users\Admin\AppData\Local\Temp\bbe660a686e731e57019dcca9e7acd1a.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4980
    • C:\Users\Admin\AppData\Local\Temp\bbe660a686e731e57019dcca9e7acd1a.exe
      C:\Users\Admin\AppData\Local\Temp\bbe660a686e731e57019dcca9e7acd1a.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3708

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\bbe660a686e731e57019dcca9e7acd1a.exe

    Filesize

    788KB

    MD5

    f70f8d47867b4183cf3dac1e70cdde81

    SHA1

    6fba70ccc92432ed526a3bf8bc97e78173cba567

    SHA256

    1c9b1076cbf5ae70da581d9a6c6ce177135ef769ca12feea0d33742d3042aa06

    SHA512

    4545af7e1cc17bc166d7011e5418ca819c2c3366cf7ecc421787ff041a43b69e1b8fd6dbe51155c09a72379323041ba29ed15d08a5611d5aecd68f30a1305bb6

  • memory/3708-13-0x0000000001D30000-0x0000000001E63000-memory.dmp

    Filesize

    1.2MB

  • memory/3708-14-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3708-16-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/3708-21-0x0000000005630000-0x000000000585A000-memory.dmp

    Filesize

    2.2MB

  • memory/3708-20-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/3708-28-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/4980-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/4980-1-0x0000000001C30000-0x0000000001D63000-memory.dmp

    Filesize

    1.2MB

  • memory/4980-2-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/4980-12-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB