Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2024 01:59

General

  • Target

    add0cec032cff1069925f00734c1296bd4e305c4e07006b3b0fa3b9497d8e626.exe

  • Size

    1.1MB

  • MD5

    d70c602a2e3471f1676b939409d7172f

  • SHA1

    ce8fc0b594b46a049df4e64569bc030931504b6f

  • SHA256

    add0cec032cff1069925f00734c1296bd4e305c4e07006b3b0fa3b9497d8e626

  • SHA512

    a718cc3cf60c7c9f5893e34da62daf0266855c8938cc55cc1108f2ccc881f56a293f35160ded8d4205ca7972e891e0b3406889ec9bbbd989ba3674ca11f3e966

  • SSDEEP

    24576:wAHnh+eWsN3skA4RV1Hom2KXMmHamatMiaQQeR28/OF5:nh+ZkldoPK8YamhiaQQU28/M

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs
  • Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs
  • Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\add0cec032cff1069925f00734c1296bd4e305c4e07006b3b0fa3b9497d8e626.exe
    "C:\Users\Admin\AppData\Local\Temp\add0cec032cff1069925f00734c1296bd4e305c4e07006b3b0fa3b9497d8e626.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:468
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\add0cec032cff1069925f00734c1296bd4e305c4e07006b3b0fa3b9497d8e626.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:892
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 468 -s 696
      2⤵
      • Program crash
      PID:5096
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 468 -ip 468
    1⤵
      PID:3492

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/468-10-0x0000000001EF0000-0x0000000001EF4000-memory.dmp

      Filesize

      16KB

    • memory/892-11-0x0000000000620000-0x0000000000662000-memory.dmp

      Filesize

      264KB

    • memory/892-12-0x000000007455E000-0x000000007455F000-memory.dmp

      Filesize

      4KB

    • memory/892-13-0x0000000005300000-0x00000000058A4000-memory.dmp

      Filesize

      5.6MB

    • memory/892-14-0x0000000004DC0000-0x0000000004E26000-memory.dmp

      Filesize

      408KB

    • memory/892-15-0x0000000074550000-0x0000000074D00000-memory.dmp

      Filesize

      7.7MB

    • memory/892-16-0x0000000005CB0000-0x0000000005D00000-memory.dmp

      Filesize

      320KB

    • memory/892-17-0x0000000005DA0000-0x0000000005E32000-memory.dmp

      Filesize

      584KB

    • memory/892-18-0x0000000005D50000-0x0000000005D5A000-memory.dmp

      Filesize

      40KB

    • memory/892-19-0x000000007455E000-0x000000007455F000-memory.dmp

      Filesize

      4KB

    • memory/892-20-0x0000000074550000-0x0000000074D00000-memory.dmp

      Filesize

      7.7MB