Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 21:00

General

  • Target

    42c35de1c01db0c88dc3fa3c545ab8f7dabc012e7d9d99429bcd504c0ba18d27.exe

  • Size

    668KB

  • MD5

    07aec33a5855e8c1b482492fef134d90

  • SHA1

    e7c904e022272aa9a306df83f630029ca1ffdbb7

  • SHA256

    42c35de1c01db0c88dc3fa3c545ab8f7dabc012e7d9d99429bcd504c0ba18d27

  • SHA512

    fe1be127751f6e25fac28835d670e390cd4c2597ba1af98e3686c92208f75f7240f4b88338d0d701a01c080a55a925da3fb8a28288c70e8e59260944ee27ab82

  • SSDEEP

    12288:wb8WKLL+QlJDHUVQ5zCN2j6FB5WMlL143VQ5zCSjdgEi0kXz:28WKLqQlJDHUVQ5zg2mblLO3VQ5zxjda

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\42c35de1c01db0c88dc3fa3c545ab8f7dabc012e7d9d99429bcd504c0ba18d27.exe
    "C:\Users\Admin\AppData\Local\Temp\42c35de1c01db0c88dc3fa3c545ab8f7dabc012e7d9d99429bcd504c0ba18d27.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\Users\Admin\AppData\Local\Temp\42c35de1c01db0c88dc3fa3c545ab8f7dabc012e7d9d99429bcd504c0ba18d27.exe
      C:\Users\Admin\AppData\Local\Temp\42c35de1c01db0c88dc3fa3c545ab8f7dabc012e7d9d99429bcd504c0ba18d27.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2064

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\42c35de1c01db0c88dc3fa3c545ab8f7dabc012e7d9d99429bcd504c0ba18d27.exe

    Filesize

    668KB

    MD5

    bf80212dfc82e45c74f4183e39557ddf

    SHA1

    4a1635470c34809f8d85ed83c6d6d16de6e8328d

    SHA256

    31087d58649da40cbbc5469bb11a53462d2a475544d68913e89d86b005083e72

    SHA512

    04ddfb43aa6129782d31c90aecae11662bce55ea89fffaba535bc765a8de5d5baa9525f926427a5b26bbb8c82625291a66021b87a989002ded8e7feccc89ef02

  • memory/1656-0-0x0000000000400000-0x0000000000441000-memory.dmp

    Filesize

    260KB

  • memory/1656-9-0x0000000000400000-0x0000000000441000-memory.dmp

    Filesize

    260KB

  • memory/2064-10-0x0000000000400000-0x0000000000441000-memory.dmp

    Filesize

    260KB

  • memory/2064-12-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/2064-16-0x0000000000130000-0x0000000000171000-memory.dmp

    Filesize

    260KB