Analysis

  • max time kernel
    117s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10-03-2024 07:39

General

  • Target

    be0b702ae1cadf2c03b169ee4a9a286b.exe

  • Size

    2.7MB

  • MD5

    be0b702ae1cadf2c03b169ee4a9a286b

  • SHA1

    6895bc83ccba17ec4523a0ac4c26fdae2caced22

  • SHA256

    2b82e5c7bb70341f82cfdb3a65e2e17c6113af340dd62ef2517fa70bcf42bb53

  • SHA512

    eb85e239ad84b1bbd3ff3876fb32fdefa2dda6aab996b02b4d959ef03df94c1ee94a1b85711831db62e724600138df2558e751cca55573721d3a23ab96f72285

  • SSDEEP

    49152:DvLhHFlV13f7drRPUJT+5I0FvJG9h6r3dQvLbwl4QMUhFXH2:blHFj1pryJaBDbdQSz3XW

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\be0b702ae1cadf2c03b169ee4a9a286b.exe
    "C:\Users\Admin\AppData\Local\Temp\be0b702ae1cadf2c03b169ee4a9a286b.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Users\Admin\AppData\Local\Temp\be0b702ae1cadf2c03b169ee4a9a286b.exe
      C:\Users\Admin\AppData\Local\Temp\be0b702ae1cadf2c03b169ee4a9a286b.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1956

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\be0b702ae1cadf2c03b169ee4a9a286b.exe

    Filesize

    2.7MB

    MD5

    ae02eb750453f80e30dd83ffd0d67a03

    SHA1

    275a9e25c76ca2ebff92781893b9bd9c899889eb

    SHA256

    11bbe729a3f850dc88fd4395345f9af5d01ae34168afadcb46d39a198b84c34e

    SHA512

    6b67d1a7b5d88e79e08aac11844cafdb1b4b0d40a01b24484f95863aa28c327b1c6027d1f6ec29d9c0ae5fac202829178b0ef9760b608640bbc17b8b1dfd5ce9

  • memory/1956-17-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/1956-19-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/1956-21-0x0000000000270000-0x0000000000382000-memory.dmp

    Filesize

    1.1MB

  • memory/1956-27-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/2320-1-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/2320-0-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/2320-3-0x0000000000250000-0x0000000000362000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-15-0x0000000003780000-0x0000000003BEA000-memory.dmp

    Filesize

    4.4MB

  • memory/2320-14-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/2320-26-0x0000000003780000-0x0000000003BEA000-memory.dmp

    Filesize

    4.4MB