Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06-03-2024 00:13

General

  • Target

    b36657ac328849497aa1afffbd01c21374c8bc7ac821ecc843c68e91e74998a4.exe

  • Size

    448KB

  • MD5

    e786e9c00c9461f5b2f418fcc7bc2dfb

  • SHA1

    91555166f985f321bf2ee0775fc9dad8c3f24626

  • SHA256

    b36657ac328849497aa1afffbd01c21374c8bc7ac821ecc843c68e91e74998a4

  • SHA512

    fb146331fa55679b850d3899413e84376fce6d4d03ddcef8e3623f070836915c27b3ce88c0c88cf4a87e06e0b18bda2bde1320db51bf16c297ebfcd109f4ca74

  • SSDEEP

    12288:RyZE1xxolX33HVIq4DOQS7wEqZQ0npM4dl0v5JdmY:8ZE13olX33HVIq4DOQS7wEqZQEM4dmvN

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 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\b36657ac328849497aa1afffbd01c21374c8bc7ac821ecc843c68e91e74998a4.exe
    "C:\Users\Admin\AppData\Local\Temp\b36657ac328849497aa1afffbd01c21374c8bc7ac821ecc843c68e91e74998a4.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Users\Admin\AppData\Local\Temp\b36657ac328849497aa1afffbd01c21374c8bc7ac821ecc843c68e91e74998a4.exe
      C:\Users\Admin\AppData\Local\Temp\b36657ac328849497aa1afffbd01c21374c8bc7ac821ecc843c68e91e74998a4.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of UnmapMainImage
      PID:2736

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\b36657ac328849497aa1afffbd01c21374c8bc7ac821ecc843c68e91e74998a4.exe

    Filesize

    448KB

    MD5

    f1cfbb96656175218c652eabe32e0645

    SHA1

    921f18a67d7ba2680cd2299a257464ff501fd1a7

    SHA256

    00519c87092bec812b33408235638b9bb79a6d21eb8a8e9a12c54f91b6776d97

    SHA512

    cb6bc1a493ab9bce3b2cd25cd1622501104f57031079065cdfb0c2337ffc67ffcfd708ba364e9cd48f53c0c50e2ba388e46490828873ce6856be7e7a0cbe212e

  • memory/2736-10-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/2736-12-0x00000000001E0000-0x0000000000218000-memory.dmp

    Filesize

    224KB

  • memory/2736-11-0x0000000000400000-0x0000000000438000-memory.dmp

    Filesize

    224KB

  • memory/2972-0-0x0000000000400000-0x0000000000438000-memory.dmp

    Filesize

    224KB

  • memory/2972-9-0x0000000000400000-0x0000000000438000-memory.dmp

    Filesize

    224KB