Analysis

  • max time kernel
    34s
  • max time network
    34s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-02-2024 23:46

General

  • Target

    SoftWare.exe

  • Size

    317KB

  • MD5

    715ce74cd987a5ac7f5dbc789e4511cb

  • SHA1

    14ce91cd5b398d141c9ad53d8a5bd7ffee8cede3

  • SHA256

    77cdd1d711ff6f068a60d15b058b66311eab2b0bf09eb86b4f66fe9007e66126

  • SHA512

    1f274040704c266ab68e45077d296c077839ddf474d08f43e8debebf5d4cd472dab9a802858f0331f081ca9d037433336b833dd7ff8027cc198f639c3c13eea8

  • SSDEEP

    6144:DBvk1y/RWNrZCV9QzoOr6iYZVSQXfku+CawXNijlVmGnLuzx:1vl/RWNrZw98MVPXfkuz0WGLU

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://technologyenterdo.shop/api

https://detectordiscusser.shop/api

https://turkeyunlikelyofw.shop/api

https://associationokeo.shop/api

Signatures

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Suspicious use of SetThreadContext 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 37 IoCs
  • Suspicious use of SendNotifyMessage 37 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SoftWare.exe
    "C:\Users\Admin\AppData\Local\Temp\SoftWare.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4028
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:3180
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        2⤵
          PID:3252
      • C:\Windows\system32\taskmgr.exe
        "C:\Windows\system32\taskmgr.exe" /4
        1⤵
        • Checks SCSI registry key(s)
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:4936

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3252-4-0x0000000000400000-0x0000000000448000-memory.dmp

        Filesize

        288KB

      • memory/3252-7-0x0000000000400000-0x0000000000448000-memory.dmp

        Filesize

        288KB

      • memory/3252-11-0x00000000009E0000-0x00000000009E1000-memory.dmp

        Filesize

        4KB

      • memory/3252-12-0x0000000000400000-0x0000000000448000-memory.dmp

        Filesize

        288KB

      • memory/4028-26-0x0000000003290000-0x0000000005290000-memory.dmp

        Filesize

        32.0MB

      • memory/4028-1-0x0000000074FD0000-0x0000000075780000-memory.dmp

        Filesize

        7.7MB

      • memory/4028-10-0x0000000074FD0000-0x0000000075780000-memory.dmp

        Filesize

        7.7MB

      • memory/4028-9-0x0000000003290000-0x0000000005290000-memory.dmp

        Filesize

        32.0MB

      • memory/4028-0-0x0000000000DD0000-0x0000000000E20000-memory.dmp

        Filesize

        320KB

      • memory/4936-13-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-15-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-25-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-24-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-23-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-22-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-21-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-20-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-19-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB

      • memory/4936-14-0x0000028F83770000-0x0000028F83771000-memory.dmp

        Filesize

        4KB