Analysis

  • max time kernel
    105s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-11-2024 02:32

General

  • Target

    53a41d321309fbd29c4f6ae53618d02aae6d2f8b5707285d5be4f7f995e11485.exe

  • Size

    1.1MB

  • MD5

    d1b0f594c2162e517c30a3fd9a87085b

  • SHA1

    249e2e865e1abb381dfbdf6a340db76fd0749591

  • SHA256

    53a41d321309fbd29c4f6ae53618d02aae6d2f8b5707285d5be4f7f995e11485

  • SHA512

    84554080601be34f64768d7ae52513571c4dd7bfb40d766dc30702b09804754771fccc94fd2463d63f43479727a72e70aa2c7a25eb1e4aea31022d550fd83ca3

  • SSDEEP

    12288:Ytb20Qc3lT7af41ePBRYuQLKpqeUhbTv5OFgNuPPpHSgao73rAFx83DGd7J2WLjJ:Ytb20pkaCqT5TBWgNQ7aoRTmos+E6A

Malware Config

Signatures

  • AgentTesla

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

  • Agenttesla family
  • Looks up external IP address via web service 2 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 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\53a41d321309fbd29c4f6ae53618d02aae6d2f8b5707285d5be4f7f995e11485.exe
    "C:\Users\Admin\AppData\Local\Temp\53a41d321309fbd29c4f6ae53618d02aae6d2f8b5707285d5be4f7f995e11485.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3652
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\53a41d321309fbd29c4f6ae53618d02aae6d2f8b5707285d5be4f7f995e11485.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1788

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\aut86B4.tmp

    Filesize

    261KB

    MD5

    38f32ed0ac96cb9d6a3ee68ee2b6ece8

    SHA1

    a4ff8874c060347eb17afa37e645babd57757784

    SHA256

    08574f71828bb98f99c15327ed1b8085dcf95f32d448ce34b2e85c34d782d2f3

    SHA512

    c9a1656e599e392d5da78ba87a5536ef9ccbde76a20a58497c2d3a8f2bb658f36c58add85288264537024e85b920ca8889f016a7b02874f62480bd06dc03c3a4

  • memory/1788-9-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1788-11-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1788-10-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1788-12-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1788-13-0x0000000073FAE000-0x0000000073FAF000-memory.dmp

    Filesize

    4KB

  • memory/1788-14-0x0000000004F90000-0x0000000004FE4000-memory.dmp

    Filesize

    336KB

  • memory/1788-16-0x00000000055D0000-0x0000000005B74000-memory.dmp

    Filesize

    5.6MB

  • memory/1788-17-0x0000000073FA0000-0x0000000074750000-memory.dmp

    Filesize

    7.7MB

  • memory/1788-18-0x0000000005060000-0x00000000050B2000-memory.dmp

    Filesize

    328KB

  • memory/1788-15-0x0000000073FA0000-0x0000000074750000-memory.dmp

    Filesize

    7.7MB

  • memory/1788-47-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-56-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-78-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-212-0x0000000073FA0000-0x0000000074750000-memory.dmp

    Filesize

    7.7MB

  • memory/1788-76-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-74-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-72-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-70-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-68-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-66-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-64-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-62-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-60-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-58-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-54-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-52-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-50-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-48-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-44-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-42-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-40-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-38-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-36-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-1053-0x0000000073FA0000-0x0000000074750000-memory.dmp

    Filesize

    7.7MB

  • memory/1788-1052-0x0000000005240000-0x00000000052A6000-memory.dmp

    Filesize

    408KB

  • memory/1788-34-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-30-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-28-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-26-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-24-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-23-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-19-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-20-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-32-0x0000000005060000-0x00000000050AC000-memory.dmp

    Filesize

    304KB

  • memory/1788-1054-0x0000000006800000-0x0000000006850000-memory.dmp

    Filesize

    320KB

  • memory/1788-1055-0x00000000068F0000-0x0000000006982000-memory.dmp

    Filesize

    584KB

  • memory/1788-1056-0x0000000006860000-0x000000000686A000-memory.dmp

    Filesize

    40KB

  • memory/1788-1057-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/1788-1058-0x0000000073FAE000-0x0000000073FAF000-memory.dmp

    Filesize

    4KB

  • memory/1788-1059-0x0000000073FA0000-0x0000000074750000-memory.dmp

    Filesize

    7.7MB

  • memory/3652-8-0x0000000001490000-0x0000000001890000-memory.dmp

    Filesize

    4.0MB