Analysis

  • max time kernel
    126s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-07-2024 01:43

General

  • Target

    adc2acae5418e1a06d043121ebd3d526cf68c326be9ffa956517d6a887f63a0b.exe

  • Size

    1.0MB

  • MD5

    bb389a943f133605637a7f4ef169a536

  • SHA1

    2c17b46d0e2b5ee224fc1d33b056173ad9e306fb

  • SHA256

    adc2acae5418e1a06d043121ebd3d526cf68c326be9ffa956517d6a887f63a0b

  • SHA512

    970ae275942716e6cd0ae744c3cb51ddc41c8cd80dace7c485be4acf88a880ec86616970dc36a17a8682008ded41d98a43cb3b61abeb2ec959fa47c9db78b6ab

  • SSDEEP

    24576:vAHnh+eWsN3skA4RV1Hom2KXMmHaky7B2xrLZbTb25:Sh+ZkldoPK8YakiQ1E

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
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\adc2acae5418e1a06d043121ebd3d526cf68c326be9ffa956517d6a887f63a0b.exe
    "C:\Users\Admin\AppData\Local\Temp\adc2acae5418e1a06d043121ebd3d526cf68c326be9ffa956517d6a887f63a0b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1164
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\adc2acae5418e1a06d043121ebd3d526cf68c326be9ffa956517d6a887f63a0b.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4460
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1164 -s 672
      2⤵
      • Program crash
      PID:4932
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1164 -ip 1164
    1⤵
      PID:804
    • 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 --field-trial-handle=3988,i,7545522914305657361,9950105517201397946,262144 --variations-seed-version --mojo-platform-channel-handle=3416 /prefetch:8
      1⤵
        PID:3924

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1164-10-0x0000000001410000-0x0000000001414000-memory.dmp
        Filesize

        16KB

      • memory/4460-11-0x0000000000400000-0x0000000000440000-memory.dmp
        Filesize

        256KB

      • memory/4460-12-0x000000007428E000-0x000000007428F000-memory.dmp
        Filesize

        4KB

      • memory/4460-13-0x0000000005FF0000-0x0000000006594000-memory.dmp
        Filesize

        5.6MB

      • memory/4460-14-0x0000000005AB0000-0x0000000005B16000-memory.dmp
        Filesize

        408KB

      • memory/4460-15-0x0000000074280000-0x0000000074A30000-memory.dmp
        Filesize

        7.7MB

      • memory/4460-16-0x0000000006980000-0x00000000069D0000-memory.dmp
        Filesize

        320KB

      • memory/4460-17-0x0000000006A70000-0x0000000006B02000-memory.dmp
        Filesize

        584KB

      • memory/4460-18-0x0000000006C20000-0x0000000006C2A000-memory.dmp
        Filesize

        40KB

      • memory/4460-19-0x000000007428E000-0x000000007428F000-memory.dmp
        Filesize

        4KB

      • memory/4460-20-0x0000000074280000-0x0000000074A30000-memory.dmp
        Filesize

        7.7MB