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Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    30/05/2024, 15:26

General

  • Target

    SecuriteInfo.com.Trojan.AutoIt.1390.21633.8031.exe

  • Size

    1.1MB

  • MD5

    349d723ecd0a2370dd03befb829bbfe2

  • SHA1

    91035d07ec0a4f68cdf21a346f08a36c251cf553

  • SHA256

    713d258a9f5522e345d7ecf7b82e2f69c8eaf53536ccb9d582e27d0d981861fb

  • SHA512

    68e7fe24bae4a7e7e7272e37013e9d852d43a7d025bcec8354bca30ff7873f0ae5495cad39ad02fae8a43c9711ecdcddd871e12bd1d95c9d6874bb81f77bbdd1

  • SSDEEP

    24576:bAHnh+eWsN3skA4RV1Hom2KXMmHam7t1SkxMEpXCm1cv7H5:2h+ZkldoPK8Yam7zS0npSmqvN

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5704903332:AAGQ75Wg6lHVUpPODprifDQYP0_98wUeols/

Signatures

  • AgentTesla

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

  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 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 WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.AutoIt.1390.21633.8031.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.AutoIt.1390.21633.8031.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.AutoIt.1390.21633.8031.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:888

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\outvaunts

    Filesize

    263KB

    MD5

    a919781d7c42fb911b1ea668f7606c06

    SHA1

    8f8eb180558b2a207ab50ee34ddfb649a5f975b8

    SHA256

    76bf59223dc44cbbcdebd307d450aad401731fbd5a1649d1c6840ce668faa055

    SHA512

    67941697498177a82063f5064b5cda2a9849d6445339c5707d3e91beda263305b63f10ac25a576bfda34080089ef5e11d29576c142c2c54e84df623f6377b6be

  • memory/888-57-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-70-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-15-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/888-13-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/888-16-0x00000000741EE000-0x00000000741EF000-memory.dmp

    Filesize

    4KB

  • memory/888-17-0x0000000000380000-0x00000000003D6000-memory.dmp

    Filesize

    344KB

  • memory/888-18-0x00000000741E0000-0x00000000748CE000-memory.dmp

    Filesize

    6.9MB

  • memory/888-19-0x0000000000B90000-0x0000000000BE4000-memory.dmp

    Filesize

    336KB

  • memory/888-20-0x00000000741E0000-0x00000000748CE000-memory.dmp

    Filesize

    6.9MB

  • memory/888-72-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-81-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-115-0x00000000741E0000-0x00000000748CE000-memory.dmp

    Filesize

    6.9MB

  • memory/888-78-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-48-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-74-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-53-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-68-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-66-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-64-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-63-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-60-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-1071-0x00000000741E0000-0x00000000748CE000-memory.dmp

    Filesize

    6.9MB

  • memory/888-14-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/888-55-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-76-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-46-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-44-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-42-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-40-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-38-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-36-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-34-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-32-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-30-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-28-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-26-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-24-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-22-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-21-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-58-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-50-0x0000000000B90000-0x0000000000BDE000-memory.dmp

    Filesize

    312KB

  • memory/888-1068-0x00000000741E0000-0x00000000748CE000-memory.dmp

    Filesize

    6.9MB

  • memory/888-1069-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/888-1070-0x00000000741EE000-0x00000000741EF000-memory.dmp

    Filesize

    4KB

  • memory/1984-11-0x00000000001E0000-0x00000000001E4000-memory.dmp

    Filesize

    16KB