Analysis

  • max time kernel
    138s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-04-2024 01:50

General

  • Target

    f51d76f01ef5606ff5cbf1d2ec1607ed1bfcc72bd97f9b5416c9a9bebc2a2f0e.exe

  • Size

    693KB

  • MD5

    61e47b5bbcca925484aed729159fc1d9

  • SHA1

    72bc304ccc8e2c8b2903ba8297bf5aab05bc5d49

  • SHA256

    f51d76f01ef5606ff5cbf1d2ec1607ed1bfcc72bd97f9b5416c9a9bebc2a2f0e

  • SHA512

    74feff79f72e9bb6e7293bdd04db9d524df33a20db504a781970a9b6d8d8912e755f18b1d672a9f3e8ce3b62e40a8af5655cbac349998abf4dac88529e5d6f23

  • SSDEEP

    12288:u+DbggB778Qe+qMsvw55BbSAWs1UiwoXeyLtfmnuBWaB79CQBf4LoBGJh1XaAi95:XggBL/MB2Ui3e0tfVWaB7sKUoYJLaAk5

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f51d76f01ef5606ff5cbf1d2ec1607ed1bfcc72bd97f9b5416c9a9bebc2a2f0e.exe
    "C:\Users\Admin\AppData\Local\Temp\f51d76f01ef5606ff5cbf1d2ec1607ed1bfcc72bd97f9b5416c9a9bebc2a2f0e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2212
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4104 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2024

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2212-13-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/2212-20-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/2212-19-0x0000000006500000-0x0000000006550000-memory.dmp

      Filesize

      320KB

    • memory/2212-18-0x00000000057E0000-0x0000000005846000-memory.dmp

      Filesize

      408KB

    • memory/2212-17-0x00000000055F0000-0x0000000005600000-memory.dmp

      Filesize

      64KB

    • memory/2212-15-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/2240-10-0x0000000006880000-0x0000000006902000-memory.dmp

      Filesize

      520KB

    • memory/2240-6-0x0000000005230000-0x0000000005248000-memory.dmp

      Filesize

      96KB

    • memory/2240-8-0x00000000052E0000-0x00000000052EE000-memory.dmp

      Filesize

      56KB

    • memory/2240-9-0x00000000052F0000-0x0000000005306000-memory.dmp

      Filesize

      88KB

    • memory/2240-0-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/2240-11-0x0000000009160000-0x00000000091FC000-memory.dmp

      Filesize

      624KB

    • memory/2240-12-0x0000000005330000-0x0000000005340000-memory.dmp

      Filesize

      64KB

    • memory/2240-7-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/2240-5-0x0000000005090000-0x000000000509A000-memory.dmp

      Filesize

      40KB

    • memory/2240-16-0x0000000074C10000-0x00000000753C0000-memory.dmp

      Filesize

      7.7MB

    • memory/2240-4-0x0000000005330000-0x0000000005340000-memory.dmp

      Filesize

      64KB

    • memory/2240-3-0x00000000050F0000-0x0000000005182000-memory.dmp

      Filesize

      584KB

    • memory/2240-2-0x00000000056A0000-0x0000000005C44000-memory.dmp

      Filesize

      5.6MB

    • memory/2240-1-0x00000000005E0000-0x0000000000694000-memory.dmp

      Filesize

      720KB