Analysis

  • max time kernel
    147s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2023 17:13

General

  • Target

    3a9acdadcb5b097eff517b66615d27b6.exe

  • Size

    1.9MB

  • MD5

    3a9acdadcb5b097eff517b66615d27b6

  • SHA1

    6b21e610c0baa8ff538b3f37aaa278ec7273df27

  • SHA256

    7f4751e57949ebca8744d1a05db8d88fbb50e3d1b5a47f64fd3c9dde32f0d178

  • SHA512

    189333c674819f70cbcacd166c6135fc7b2a665b9b3e018b44e4915e5e2effe4622075331be094072bd3238022326ce193d03ef279097e19e583fd1c6d87e29d

  • SSDEEP

    49152:Qoa1taC070d0i+IofI5CUnu7c5b9eGCC4JC8cZtz+CnWe3xP:Qoa1taC0PIofIZn8c5b95eJx2wEWeR

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a9acdadcb5b097eff517b66615d27b6.exe
    "C:\Users\Admin\AppData\Local\Temp\3a9acdadcb5b097eff517b66615d27b6.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4496
    • C:\Users\Admin\AppData\Local\Temp\53CD.tmp
      "C:\Users\Admin\AppData\Local\Temp\53CD.tmp" --splashC:\Users\Admin\AppData\Local\Temp\3a9acdadcb5b097eff517b66615d27b6.exe F4A3866B474E503CBBA9711FD70BBB3E8D0E05D268A2272E7E5F2B0444B4F26A1E691444D24EA85321053A9FA894002FF8E355BD5479C3FB459F168D24C13CBC
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2760

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2760-5-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB

  • memory/4496-0-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB