Analysis

  • max time kernel
    92s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-06-2024 01:05

General

  • Target

    0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0.exe

  • Size

    1.1MB

  • MD5

    bbf053237d91844a971521dab438f529

  • SHA1

    6d281685b802068a7f43e4950a5dbf1f5ef0cdf5

  • SHA256

    0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0

  • SHA512

    43f6602b4d33faf1516d4eeb5b467b99557e636d55a121ca9672d0bb4af4e7677008d98b88f28e09a66c527792c7d991f982fd0a540ea6192a7387f963167468

  • SSDEEP

    24576:lAHnh+eWsN3skA4RV1Hom2KXMmHaAXzHwSbNI3/xToFPs5:Uh+ZkldoPK8YaAjlbN+/U6

Malware Config

Signatures

  • AgentTesla

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

  • Detect packed .NET executables. Mostly AgentTeslaV4. 33 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 33 IoCs
  • Detects executables referencing Windows vault credential objects. Observed in infostealers 33 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 33 IoCs
  • Detects executables referencing many email and collaboration clients. Observed in information stealers 33 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 33 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0.exe
    "C:\Users\Admin\AppData\Local\Temp\0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1852
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0.exe"
      2⤵
        PID:640
      • C:\Users\Admin\AppData\Local\Temp\0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0.exe
        "C:\Users\Admin\AppData\Local\Temp\0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:4584
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Users\Admin\AppData\Local\Temp\0fd8da5d6fb04b52cfbc2074c9d5382a7b10ab501913b61e31408a2aa16a02e0.exe"
          3⤵
          • Adds Run key to start application
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4616

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\aut374C.tmp

      Filesize

      262KB

      MD5

      902ba33eb97cb101761d1f2df6f75089

      SHA1

      e46b8f6ef3290de1f6d51f9c311b119d39cef082

      SHA256

      085c04dcb8c744bcb6deac8386bbec4586daf65f89d11fc587879e66c423532b

      SHA512

      9de8c112196fbb105222104d596f14e13c93ff85ab0191a0d4e454409cce371fec5b20f213cedd433e1620fdd3359a7a61404f2080b999dacf536c00606a8df8

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

      Filesize

      28KB

      MD5

      d51bbf5e6ffa09cfcfe69f823b1081ed

      SHA1

      2b3300034ba60095e03076d87f83546e343c4766

      SHA256

      f30800f9ae56a3f2d0d7f9e142007290eef1aaaeea4ad7f4f3932d17d11c2e9d

      SHA512

      eaaf53e66a205cfddc671020d25709f63686d316d1e29c134d22c33094a96cf816955ea0d32d0990d7e728dab8b6ad0371c951ba2d12366884205fb5e3447b8f

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

      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • memory/1852-12-0x0000000002900000-0x0000000002904000-memory.dmp

      Filesize

      16KB

    • memory/4616-27-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/4616-29-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/4616-30-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/4616-28-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/4616-31-0x00000000741CE000-0x00000000741CF000-memory.dmp

      Filesize

      4KB

    • memory/4616-32-0x00000000034F0000-0x0000000003544000-memory.dmp

      Filesize

      336KB

    • memory/4616-33-0x00000000741C0000-0x0000000074970000-memory.dmp

      Filesize

      7.7MB

    • memory/4616-34-0x00000000741C0000-0x0000000074970000-memory.dmp

      Filesize

      7.7MB

    • memory/4616-35-0x0000000006090000-0x0000000006634000-memory.dmp

      Filesize

      5.6MB

    • memory/4616-36-0x0000000005A00000-0x0000000005A54000-memory.dmp

      Filesize

      336KB

    • memory/4616-38-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-37-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-63-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-64-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-96-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-94-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-92-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-86-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-80-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-74-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-68-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-66-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-60-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-58-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-56-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-54-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-52-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-48-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-46-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-44-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-90-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-88-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-85-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-83-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-79-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-76-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-73-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-70-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-50-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-42-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-40-0x0000000005A00000-0x0000000005A4D000-memory.dmp

      Filesize

      308KB

    • memory/4616-1071-0x00000000741C0000-0x0000000074970000-memory.dmp

      Filesize

      7.7MB

    • memory/4616-1072-0x0000000005C50000-0x0000000005CB6000-memory.dmp

      Filesize

      408KB

    • memory/4616-1074-0x0000000006B50000-0x0000000006BA0000-memory.dmp

      Filesize

      320KB

    • memory/4616-1075-0x0000000006C40000-0x0000000006CD2000-memory.dmp

      Filesize

      584KB

    • memory/4616-1076-0x0000000006BB0000-0x0000000006BBA000-memory.dmp

      Filesize

      40KB

    • memory/4616-1077-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/4616-1078-0x00000000741CE000-0x00000000741CF000-memory.dmp

      Filesize

      4KB

    • memory/4616-1079-0x00000000741C0000-0x0000000074970000-memory.dmp

      Filesize

      7.7MB