Analysis

  • max time kernel
    125s
  • max time network
    54s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-12-2023 15:35

General

  • Target

    payment information.exe

  • Size

    662KB

  • MD5

    601faa896b9ddbf2e26564f88e5f2280

  • SHA1

    fc542a95d91dcd6c7ec461e1796b49167bf3a8f9

  • SHA256

    f24a13886b4f210691bf73566963618b370ca0781cf65cb212cafb13e12060ff

  • SHA512

    7bcf72a99a6c4f2044c09866211bf489dea9a3c628f63db3eddea23b08516fbf7434c852daa1d22e8fd4e0bfcd621dfe1991285f91477780bcb6ddabcb48324c

  • SSDEEP

    12288:njobG+4WpAEvyQvEsTLEzOC0lamfm1cjZxdDWDCzklbpe+f2+:spAEosfE8amfm2jZxdDQDHe

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 1 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\payment information.exe
    "C:\Users\Admin\AppData\Local\Temp\payment information.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:448
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 448 -s 1380
        3⤵
        • Program crash
        PID:3312
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 448 -ip 448
    1⤵
      PID:4992

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/448-11-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/448-17-0x00000000744A0000-0x0000000074C50000-memory.dmp

      Filesize

      7.7MB

    • memory/448-15-0x00000000053A0000-0x00000000053B0000-memory.dmp

      Filesize

      64KB

    • memory/448-16-0x0000000005140000-0x00000000051A6000-memory.dmp

      Filesize

      408KB

    • memory/448-13-0x00000000744A0000-0x0000000074C50000-memory.dmp

      Filesize

      7.7MB

    • memory/3004-4-0x00000000054B0000-0x00000000054C0000-memory.dmp

      Filesize

      64KB

    • memory/3004-6-0x0000000005620000-0x0000000005638000-memory.dmp

      Filesize

      96KB

    • memory/3004-7-0x0000000009210000-0x0000000009218000-memory.dmp

      Filesize

      32KB

    • memory/3004-8-0x0000000009220000-0x000000000922A000-memory.dmp

      Filesize

      40KB

    • memory/3004-9-0x0000000002CB0000-0x0000000002D2A000-memory.dmp

      Filesize

      488KB

    • memory/3004-10-0x0000000007FE0000-0x000000000807C000-memory.dmp

      Filesize

      624KB

    • memory/3004-5-0x00000000053A0000-0x00000000053AA000-memory.dmp

      Filesize

      40KB

    • memory/3004-0-0x00000000008C0000-0x000000000096A000-memory.dmp

      Filesize

      680KB

    • memory/3004-14-0x00000000744A0000-0x0000000074C50000-memory.dmp

      Filesize

      7.7MB

    • memory/3004-3-0x00000000052E0000-0x0000000005372000-memory.dmp

      Filesize

      584KB

    • memory/3004-2-0x0000000005970000-0x0000000005F14000-memory.dmp

      Filesize

      5.6MB

    • memory/3004-1-0x00000000744A0000-0x0000000074C50000-memory.dmp

      Filesize

      7.7MB