Analysis

  • max time kernel
    60s
  • max time network
    35s
  • platform
    windows7_x64
  • resource
    win7-20230220-es
  • resource tags

    arch:x64arch:x86image:win7-20230220-eslocale:es-esos:windows7-x64systemwindows
  • submitted
    05-05-2023 18:16

General

  • Target

    Contb-3sgtkuapmnbjkh.exe

  • Size

    10.5MB

  • MD5

    80cc297f56ea29ed4da01f45325b2d78

  • SHA1

    88d03825ab3bad8a66d8d4e81fa5072d28715be4

  • SHA256

    b36b12d320d60256c4cdb1ae33092ef20512094b81d74b08989f817d1825672f

  • SHA512

    10cbffe7224172aa18bab4deaef236623d3d241434c5c4dd6481436c350766055706a84eb65a3df0e595e7561c737e11330b804debfaacbabd478377eff5e75f

  • SSDEEP

    196608:cXY0WDfyGC0sKYu/PaQ021X5Sp6GemDMPw79hWvsYYPMkR2:uY0WDfDYQXpfaMPgWsYy

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Contb-3sgtkuapmnbjkh.exe
    "C:\Users\Admin\AppData\Local\Temp\Contb-3sgtkuapmnbjkh.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1552
    • C:\Users\Admin\AppData\Local\Temp\Contb-3sgtkuapmnbjkh.exe
      "C:\Users\Admin\AppData\Local\Temp\Contb-3sgtkuapmnbjkh.exe"
      2⤵
      • Loads dropped DLL
      PID:880

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI15522\python311.dll

    Filesize

    5.5MB

    MD5

    e2bd5ae53427f193b42d64b8e9bf1943

    SHA1

    7c317aad8e2b24c08d3b8b3fba16dd537411727f

    SHA256

    c4844b05e3a936b130adedb854d3c04d49ee54edb43e9d36f8c4ae94ccb78400

    SHA512

    ae23a6707e539c619fd5c5b4fc6e4734edc91f89ebe024d25ff2a70168da6105ac0bd47cf6bf3715af6411963caf0acbb4632464e1619ca6361abf53adfe7036

  • \Users\Admin\AppData\Local\Temp\_MEI15522\python311.dll

    Filesize

    5.5MB

    MD5

    e2bd5ae53427f193b42d64b8e9bf1943

    SHA1

    7c317aad8e2b24c08d3b8b3fba16dd537411727f

    SHA256

    c4844b05e3a936b130adedb854d3c04d49ee54edb43e9d36f8c4ae94ccb78400

    SHA512

    ae23a6707e539c619fd5c5b4fc6e4734edc91f89ebe024d25ff2a70168da6105ac0bd47cf6bf3715af6411963caf0acbb4632464e1619ca6361abf53adfe7036