Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05/03/2024, 18:12

General

  • Target

    1b52b10b061c086c4dbf28a8c816c2e840c2e79bbe23b0aa013e3aa988e2516a.exe

  • Size

    209KB

  • MD5

    050dde1035f70208d5ea4c6121eff941

  • SHA1

    724297117bb1b542981e6daab56071c609b99675

  • SHA256

    1b52b10b061c086c4dbf28a8c816c2e840c2e79bbe23b0aa013e3aa988e2516a

  • SHA512

    2e096e17bf6d49d0571a35a2dd090cf1cb82ed1da0af1dca3506ede5d906e8ef2bd875a3a6629b049b0edeb09837ae61086e204110714ccbed109af17f1db02d

  • SSDEEP

    6144:DUbkIOe6/62PqGp+kW0O79IKxLGwE06FtfXp:D/rLp+kWBrxLrdqtfp

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1b52b10b061c086c4dbf28a8c816c2e840c2e79bbe23b0aa013e3aa988e2516a.exe
    "C:\Users\Admin\AppData\Local\Temp\1b52b10b061c086c4dbf28a8c816c2e840c2e79bbe23b0aa013e3aa988e2516a.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2876
    • C:\Users\Admin\AppData\Local\Temp\1b52b10b061c086c4dbf28a8c816c2e840c2e79bbe23b0aa013e3aa988e2516a.exe
      C:\Users\Admin\AppData\Local\Temp\1b52b10b061c086c4dbf28a8c816c2e840c2e79bbe23b0aa013e3aa988e2516a.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3064

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\1b52b10b061c086c4dbf28a8c816c2e840c2e79bbe23b0aa013e3aa988e2516a.exe

    Filesize

    209KB

    MD5

    aa411272e3006b34c4d92b6774d5e3df

    SHA1

    3fbdeffad9948e161fcfe740905bf494a182159c

    SHA256

    52a14fe8285bd04ca755bd7fb61a52344f29a56330699d3ac89f64c2f9d3c6c5

    SHA512

    36f2cb168301859425b2d2736aeb3aa1feaf68c838054c5d4a6c2473bfd196730fa96f0adcbe8a64de2a138b0546e1a7212374f777d40843257d60f63eb5b272

  • memory/2876-0-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2876-8-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/3064-11-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/3064-10-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/3064-13-0x0000000000130000-0x0000000000170000-memory.dmp

    Filesize

    256KB