Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 03:53

General

  • Target

    270a3b9a5fb578c06c5186bf3d4452f5.exe

  • Size

    82KB

  • MD5

    270a3b9a5fb578c06c5186bf3d4452f5

  • SHA1

    7a0677934f43126bec400eb8b17bea0c337a91e0

  • SHA256

    885563318fce969915f13dc41a165e5a51e95b91afc6b576f8c918e20f0dd6dc

  • SHA512

    12dbbcaf5f6fb757374e9365c915897dc15a6653d19e6d456e09186081165438b276a25a63ec01212d826b77ab738da17e987b0361446fb89d224a8ae3719374

  • SSDEEP

    1536:MUbGiLC4WoW7nZNDUsqlMlRTyg3nIpdaofyV5jvDo52ngP4VHBkHVw9v0:MUb9Goq7GXfIj0wqykHVwd0

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\270a3b9a5fb578c06c5186bf3d4452f5.exe
    "C:\Users\Admin\AppData\Local\Temp\270a3b9a5fb578c06c5186bf3d4452f5.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:5040
    • C:\Users\Admin\AppData\Local\Temp\270a3b9a5fb578c06c5186bf3d4452f5.exe
      C:\Users\Admin\AppData\Local\Temp\270a3b9a5fb578c06c5186bf3d4452f5.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3220

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\270a3b9a5fb578c06c5186bf3d4452f5.exe

    Filesize

    82KB

    MD5

    b7ba29f58558c4b86bfedb3d8e1160b1

    SHA1

    168283a9c00994c1ca773e48806ee88538513dff

    SHA256

    eb8b5c45c9582385c4b85ebf356176a0ac37dd87be401850c4df7289ef4bbab7

    SHA512

    050ed789ce64748da0ce736223dbf89c607fb46995ea1e4932f978ef495de1f35625b9e410ff8ae6ede3617578974e64cd62dba3316a23959abf10a08f1afe64

  • memory/3220-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3220-15-0x0000000001500000-0x000000000152F000-memory.dmp

    Filesize

    188KB

  • memory/3220-25-0x0000000004D90000-0x0000000004DAB000-memory.dmp

    Filesize

    108KB

  • memory/3220-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/5040-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/5040-1-0x00000000001D0000-0x00000000001FF000-memory.dmp

    Filesize

    188KB

  • memory/5040-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/5040-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB