Analysis

  • max time kernel
    142s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-05-2024 13:06

General

  • Target

    EKP.exe

  • Size

    1.1MB

  • MD5

    6a8b70dcb35732e43696553050e6c5bd

  • SHA1

    01cf1e4b74abf7a5674740737e075c0e83fde303

  • SHA256

    9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c

  • SHA512

    82b0f0207fd305d1d612c5e145c1f085258b7b910e7adea0d6e49b3c0207e7e1d33ac1e4e6ff6d588f400762794643816141d21a9325e4fed90b33acae54dc88

  • SSDEEP

    24576:NAHnh+eWsN3skA4RV1Hom2KXMmHa1SF8e04fPcFFHLayy5:sh+ZkldoPK8Ya1nj43cFFHLaj

Malware Config

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 33 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • 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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\EKP.exe
    "C:\Users\Admin\AppData\Local\Temp\EKP.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3352
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\EKP.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2032
  • 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 --no-appcompat-clear --mojo-platform-channel-handle=4440 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3804

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\aut1E51.tmp

      Filesize

      261KB

      MD5

      de7f6c4be49379d0fe2e01f425780f4a

      SHA1

      8b7047a5dafc710b998e0507f86f0a6f8b8b4cb9

      SHA256

      209b87ab0299da89a9aed54fa8d8d97ba474033c99c7ee2a518ed953a6d0440c

      SHA512

      62e2ca24e69a6d5e983285247d986ff0f04092dd49e5d4305a31166be6c1aa46f9b1006ec4e153845056d2da89ad4883214164fbc6cb1d8383e764f396ad8084

    • memory/2032-13-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/2032-15-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/2032-14-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/2032-16-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/2032-17-0x000000007415E000-0x000000007415F000-memory.dmp

      Filesize

      4KB

    • memory/2032-18-0x0000000002AE0000-0x0000000002B34000-memory.dmp

      Filesize

      336KB

    • memory/2032-19-0x0000000074150000-0x0000000074900000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-20-0x0000000074150000-0x0000000074900000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-21-0x0000000074150000-0x0000000074900000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-22-0x0000000005680000-0x0000000005C24000-memory.dmp

      Filesize

      5.6MB

    • memory/2032-23-0x0000000005130000-0x0000000005182000-memory.dmp

      Filesize

      328KB

    • memory/2032-27-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-33-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-83-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-81-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-79-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-77-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-73-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-71-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-69-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-67-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-63-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-61-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-59-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-55-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-51-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-49-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-47-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-45-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-41-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-39-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-38-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-35-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-31-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-30-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-75-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-65-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-57-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-53-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-43-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-25-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-24-0x0000000005130000-0x000000000517D000-memory.dmp

      Filesize

      308KB

    • memory/2032-1054-0x0000000074150000-0x0000000074900000-memory.dmp

      Filesize

      7.7MB

    • memory/2032-1055-0x0000000005330000-0x0000000005396000-memory.dmp

      Filesize

      408KB

    • memory/2032-1056-0x0000000006670000-0x00000000066C0000-memory.dmp

      Filesize

      320KB

    • memory/2032-1057-0x0000000006760000-0x00000000067F2000-memory.dmp

      Filesize

      584KB

    • memory/2032-1058-0x00000000066D0000-0x00000000066DA000-memory.dmp

      Filesize

      40KB

    • memory/2032-1059-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/2032-1060-0x000000007415E000-0x000000007415F000-memory.dmp

      Filesize

      4KB

    • memory/2032-1061-0x0000000074150000-0x0000000074900000-memory.dmp

      Filesize

      7.7MB

    • memory/3352-12-0x0000000003810000-0x0000000003814000-memory.dmp

      Filesize

      16KB