Analysis

  • max time kernel
    95s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2025 01:27

General

  • Target

    66308fea093bd07b4571d9864bc3869cb5743321444af754cc07aee72d1879ee.exe

  • Size

    1.4MB

  • MD5

    7363eb4945a51b3b6227bcef76ebfca8

  • SHA1

    91925901cd41330ddeea364cc53354f326b091cc

  • SHA256

    66308fea093bd07b4571d9864bc3869cb5743321444af754cc07aee72d1879ee

  • SHA512

    ca0e3f6360fd9d17934be2cc6af898d00b3d8cbe367e67478672914b3991d82d6745926cd767c262deb41eb9f225be609db89b1b8e930528bbe324df707de677

  • SSDEEP

    24576:fNctGH9FbvIoxKQf9eCSxZeiXHKoWVWGNHP+b8dRuq7MKC6Hfc43Izl8S/CrPWB:aADb5AQoFbe4WhNnEsfT28SkPWB

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Agenttesla family
  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3424
      • C:\Users\Admin\AppData\Local\Temp\66308fea093bd07b4571d9864bc3869cb5743321444af754cc07aee72d1879ee.exe
        "C:\Users\Admin\AppData\Local\Temp\66308fea093bd07b4571d9864bc3869cb5743321444af754cc07aee72d1879ee.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3460
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2032

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2032-1340-0x0000000074EF0000-0x00000000756A0000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-1341-0x0000000000800000-0x0000000000842000-memory.dmp

      Filesize

      264KB

    • memory/2032-1343-0x0000000074EF0000-0x00000000756A0000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-1342-0x0000000004E80000-0x0000000004EE6000-memory.dmp

      Filesize

      408KB

    • memory/2032-1344-0x0000000005FF0000-0x0000000006040000-memory.dmp

      Filesize

      320KB

    • memory/2032-1346-0x0000000074EF0000-0x00000000756A0000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-1345-0x00000000060F0000-0x00000000060FA000-memory.dmp

      Filesize

      40KB

    • memory/3460-38-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-24-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-4-0x0000000005390000-0x0000000005422000-memory.dmp

      Filesize

      584KB

    • memory/3460-10-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-8-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-54-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-50-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-68-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-66-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-64-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-62-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-60-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-58-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-56-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-48-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-46-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-44-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-42-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-40-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-2-0x0000000005190000-0x00000000052A2000-memory.dmp

      Filesize

      1.1MB

    • memory/3460-36-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-28-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-26-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-3-0x0000000005850000-0x0000000005DF4000-memory.dmp

      Filesize

      5.6MB

    • memory/3460-22-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-20-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-18-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-16-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-14-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-52-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-34-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-32-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-30-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-12-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-6-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-5-0x0000000005190000-0x000000000529C000-memory.dmp

      Filesize

      1.0MB

    • memory/3460-1327-0x0000000074EF0000-0x00000000756A0000-memory.dmp

      Filesize

      7.7MB

    • memory/3460-1328-0x0000000005490000-0x00000000054FC000-memory.dmp

      Filesize

      432KB

    • memory/3460-1329-0x0000000005560000-0x00000000055CA000-memory.dmp

      Filesize

      424KB

    • memory/3460-1-0x00000000007B0000-0x0000000000926000-memory.dmp

      Filesize

      1.5MB

    • memory/3460-0-0x0000000074EFE000-0x0000000074EFF000-memory.dmp

      Filesize

      4KB

    • memory/3460-1330-0x0000000005500000-0x000000000554C000-memory.dmp

      Filesize

      304KB

    • memory/3460-1331-0x0000000005740000-0x0000000005794000-memory.dmp

      Filesize

      336KB

    • memory/3460-1335-0x0000000074EF0000-0x00000000756A0000-memory.dmp

      Filesize

      7.7MB

    • memory/3460-1338-0x0000000074EF0000-0x00000000756A0000-memory.dmp

      Filesize

      7.7MB

    • memory/3460-1339-0x0000000074EF0000-0x00000000756A0000-memory.dmp

      Filesize

      7.7MB