Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-05-2024 08:14

General

  • Target

    PO-20231228003.exe

  • Size

    1.3MB

  • MD5

    bb078c83338aa40005dcc903e8d00842

  • SHA1

    99516fbbfc72156970db12059d52a9d2f16aff5b

  • SHA256

    0ae05a66eb5e6dd6fc26a59f27d48f3cd28ae6c1454082045a32aff02d87c854

  • SHA512

    5b56402c626a92237d1e0a11e6c9034b1632fda921eb5c6fc0389b44e1f4c6eaa0318d0fa0ec2d5be8221c240d98d754bd275a9097f6bd592d3626af0d199e4e

  • SSDEEP

    24576:y4lavt0LkLL9IMixoEgeadMxjIuN6RimoUayq9MmCS:lkwkn9IMHeadAjCCU1aPCS

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#.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\PO-20231228003.exe
    "C:\Users\Admin\AppData\Local\Temp\PO-20231228003.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\PO-20231228003.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1296
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 804
      2⤵
      • Program crash
      PID:3132
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2960 -ip 2960
    1⤵
      PID:3088

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1296-11-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1296-12-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1296-13-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1296-14-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1296-15-0x0000000073B1E000-0x0000000073B1F000-memory.dmp

      Filesize

      4KB

    • memory/1296-16-0x0000000002D70000-0x0000000002DC4000-memory.dmp

      Filesize

      336KB

    • memory/1296-18-0x0000000073B10000-0x00000000742C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1296-17-0x0000000005AC0000-0x0000000006064000-memory.dmp

      Filesize

      5.6MB

    • memory/1296-19-0x0000000005430000-0x0000000005482000-memory.dmp

      Filesize

      328KB

    • memory/1296-20-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-22-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-73-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-67-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-61-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-59-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-55-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-33-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-23-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-79-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-94-0x0000000073B10000-0x00000000742C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1296-77-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-370-0x0000000073B10000-0x00000000742C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1296-75-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-71-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-69-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-65-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-63-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-57-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-53-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-51-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-49-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-47-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-45-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-43-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-41-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-39-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-37-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-36-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-31-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-29-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-27-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-25-0x0000000005430000-0x000000000547D000-memory.dmp

      Filesize

      308KB

    • memory/1296-1052-0x0000000005680000-0x00000000056E6000-memory.dmp

      Filesize

      408KB

    • memory/1296-1053-0x0000000073B10000-0x00000000742C0000-memory.dmp

      Filesize

      7.7MB

    • memory/1296-1054-0x00000000065A0000-0x00000000065F0000-memory.dmp

      Filesize

      320KB

    • memory/1296-1055-0x0000000006690000-0x0000000006722000-memory.dmp

      Filesize

      584KB

    • memory/1296-1056-0x0000000006580000-0x000000000658A000-memory.dmp

      Filesize

      40KB

    • memory/1296-1057-0x0000000000400000-0x0000000000446000-memory.dmp

      Filesize

      280KB

    • memory/1296-1058-0x0000000073B1E000-0x0000000073B1F000-memory.dmp

      Filesize

      4KB

    • memory/1296-1059-0x0000000073B10000-0x00000000742C0000-memory.dmp

      Filesize

      7.7MB

    • memory/2960-10-0x0000000004870000-0x0000000004874000-memory.dmp

      Filesize

      16KB