Analysis

  • max time kernel
    47s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 08:19

General

  • Target

    39cdb74f93658f65ca6bd63c1db8764e8fa21f20129388360354fd87f17676f0.dll

  • Size

    193KB

  • MD5

    5015a5ac829f37e3cbeaf7386a303690

  • SHA1

    6543931dc3a00ad746a794fd12e7ffc8bb40b997

  • SHA256

    39cdb74f93658f65ca6bd63c1db8764e8fa21f20129388360354fd87f17676f0

  • SHA512

    cc25bc904eec0f933db8c93d7ab31af7a5b3403c9c7230de82dae8f47f81144b110ad9c59aa82d23ac329826821f3e225912995a14b558e8872154eec9054abe

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\39cdb74f93658f65ca6bd63c1db8764e8fa21f20129388360354fd87f17676f0.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:632
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\39cdb74f93658f65ca6bd63c1db8764e8fa21f20129388360354fd87f17676f0.dll,#1
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1628
      • C:\ProgramData\ԳсԳայլըвАФыВЧе.exe
        "C:\ProgramData\ԳсԳայլըвАФыВЧе.exe"
        3⤵
        • Executes dropped EXE
        PID:1940

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\ProgramData\ԳсԳայլըвАФыВЧе.exe
    Filesize

    43KB

    MD5

    51138beea3e2c21ec44d0932c71762a8

    SHA1

    8939cf35447b22dd2c6e6f443446acc1bf986d58

    SHA256

    5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

    SHA512

    794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

  • \ProgramData\ԳсԳայլըвАФыВЧе.exe
    Filesize

    43KB

    MD5

    51138beea3e2c21ec44d0932c71762a8

    SHA1

    8939cf35447b22dd2c6e6f443446acc1bf986d58

    SHA256

    5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

    SHA512

    794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

  • memory/1628-54-0x0000000000000000-mapping.dmp
  • memory/1628-55-0x0000000075391000-0x0000000075393000-memory.dmp
    Filesize

    8KB

  • memory/1940-57-0x0000000000000000-mapping.dmp