Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11-05-2024 01:32

General

  • Target

    PO-33423122765.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#.

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

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

  • 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PO-33423122765.exe
    "C:\Users\Admin\AppData\Local\Temp\PO-33423122765.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\PO-33423122765.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2860

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2860-55-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-14-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2860-13-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2860-57-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-15-0x0000000073EFE000-0x0000000073EFF000-memory.dmp

    Filesize

    4KB

  • memory/2860-16-0x0000000000450000-0x00000000004A4000-memory.dmp

    Filesize

    336KB

  • memory/2860-17-0x0000000073EF0000-0x00000000745DE000-memory.dmp

    Filesize

    6.9MB

  • memory/2860-18-0x0000000073EF0000-0x00000000745DE000-memory.dmp

    Filesize

    6.9MB

  • memory/2860-19-0x0000000000B50000-0x0000000000BA2000-memory.dmp

    Filesize

    328KB

  • memory/2860-25-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-63-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-61-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-1053-0x0000000073EF0000-0x00000000745DE000-memory.dmp

    Filesize

    6.9MB

  • memory/2860-79-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-77-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-75-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-71-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-69-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-67-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-65-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-27-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-11-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2860-73-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-53-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-52-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-47-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-43-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-35-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-29-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-24-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-59-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-49-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-46-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-21-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-41-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-40-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-38-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-34-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-31-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-20-0x0000000000B50000-0x0000000000B9D000-memory.dmp

    Filesize

    308KB

  • memory/2860-1050-0x0000000073EF0000-0x00000000745DE000-memory.dmp

    Filesize

    6.9MB

  • memory/2860-1051-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2860-1052-0x0000000073EFE000-0x0000000073EFF000-memory.dmp

    Filesize

    4KB

  • memory/2872-10-0x00000000006B0000-0x00000000006B4000-memory.dmp

    Filesize

    16KB