Analysis

  • max time kernel
    137s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/01/2024, 03:58

General

  • Target

    4a6151bb182146eaf6ed88fae87201c1.exe

  • Size

    84KB

  • MD5

    4a6151bb182146eaf6ed88fae87201c1

  • SHA1

    7e00cd3a1b6c4853007970388454d63411cebe50

  • SHA256

    e118d608c766f3171bfb2dd132b32b856de53c38c7d485a817b8bccdc5eeec10

  • SHA512

    94ec7a8f4c4a445d441272c01221d92d2936ba2c9925acc04432fc14906ecaf97da76db247477721b1747e62ba87cc6fe8430124151093d14587a19b13201970

  • SSDEEP

    1536:K4F7Q+3/zUuej8T33oQiT1gvunCiuyOjqgUKCIqxuAn2s5ufEwcq669Cy:K4LzUVAIT1/m+rKenn5C9/

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a6151bb182146eaf6ed88fae87201c1.exe
    "C:\Users\Admin\AppData\Local\Temp\4a6151bb182146eaf6ed88fae87201c1.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Users\Admin\AppData\Local\Temp\4a6151bb182146eaf6ed88fae87201c1.exe
      C:\Users\Admin\AppData\Local\Temp\4a6151bb182146eaf6ed88fae87201c1.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:852

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\4a6151bb182146eaf6ed88fae87201c1.exe

    Filesize

    84KB

    MD5

    5df447d66e2a94fe8dccb9aeaa9506c8

    SHA1

    02bc4e1263ab087d2891e57826c8681511ebab81

    SHA256

    e63d940b0a74b2500bfc29eae11becd11fb07bccc30996b235e60ea37eabe0d7

    SHA512

    392f2f002406492236629f47fb1ba89b39ed25245a79a806291614373d026faf13192606cd8ced8d3362c477371ed51593aa307d488409cc1582090e00837eec

  • memory/852-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/852-16-0x00000000001B0000-0x00000000001DF000-memory.dmp

    Filesize

    188KB

  • memory/852-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/852-25-0x00000000014E0000-0x00000000014FB000-memory.dmp

    Filesize

    108KB

  • memory/1980-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1980-1-0x00000000000F0000-0x000000000011F000-memory.dmp

    Filesize

    188KB

  • memory/1980-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1980-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB