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Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 06:31

General

  • Target

    0bc9c233400157822a39efae6af1ef93.exe

  • Size

    82KB

  • MD5

    0bc9c233400157822a39efae6af1ef93

  • SHA1

    206ccfef8508a0fd0805dd36d6666f354433a915

  • SHA256

    d513a76b4db9e946d5206ec991cb583b566dcb85ae83afdbb4bf514b9494d849

  • SHA512

    63bb0f7634b0f16bea0d00d293692b61f38606d6fd073d7b4c762428d10e8350d7a01017e17e8875345122c89df038a4ea926f01aa36f14f5c01f250e2cb6419

  • SSDEEP

    1536:Z3fWPGl3PbEkExPI9WGXTs1+aTLA26QXbnM1nPsvIHlPOJhtIrwyBLRtHoUzMQW9:Z3fWPGl/bEkePI9WGXTQ+aTLt6QXbnM2

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 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bc9c233400157822a39efae6af1ef93.exe
    "C:\Users\Admin\AppData\Local\Temp\0bc9c233400157822a39efae6af1ef93.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1204
    • C:\Users\Admin\AppData\Local\Temp\0bc9c233400157822a39efae6af1ef93.exe
      C:\Users\Admin\AppData\Local\Temp\0bc9c233400157822a39efae6af1ef93.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2316

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\0bc9c233400157822a39efae6af1ef93.exe

    Filesize

    82KB

    MD5

    4a1c22757de6bac37e4f14d3b88c9679

    SHA1

    f5745229c65eea199c699741dad3d8375c3b997c

    SHA256

    ebbf862868c37c3b457a5d51ab42fffbb95f194feead48b9ce936209045c9a19

    SHA512

    6b465aa95d7be004262a8d62ec073dfb72676d313fbd8ba49c6ec28122bb04fe871caf276355c831df59ffa73383df3c3b6ad49cba98dba55b3c85b0eb4a78b6

  • memory/1204-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1204-1-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1204-2-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/1204-15-0x0000000000210000-0x000000000023F000-memory.dmp

    Filesize

    188KB

  • memory/1204-14-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2316-21-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/2316-23-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2316-28-0x00000000001A0000-0x00000000001BB000-memory.dmp

    Filesize

    108KB