Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 05:13

General

  • Target

    6cb15dc1c6f00c26c2279a30051ee9ade1c4c2aa2ab6075db5808a5d5604ede2.exe

  • Size

    386KB

  • MD5

    60839aa0c298a290a2255e27f745b63a

  • SHA1

    aacfb0f3ee4132fa961af872a01f2cc0fbd7086b

  • SHA256

    6cb15dc1c6f00c26c2279a30051ee9ade1c4c2aa2ab6075db5808a5d5604ede2

  • SHA512

    8f9f59f203b6a0420c06a80953c3e2b31292e95ceee55467bdd81c7cb8cb6cd18ee40c579baa80c415ed7e0e01fdbaf7b2bb05f0269f2e8ab33cb04e4d843a8b

  • SSDEEP

    6144:K/y+bnr+Np0yN90QElYJF0rvl+rDXKFVB2b1I5lWf8b27LKm19NV3dO/ko9U3dC:JMrBy90UE+HKpC1KWkb2/D3dO8o9U3I

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Signatures

  • Detects Healer an antivirus disabler dropper 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6cb15dc1c6f00c26c2279a30051ee9ade1c4c2aa2ab6075db5808a5d5604ede2.exe
    "C:\Users\Admin\AppData\Local\Temp\6cb15dc1c6f00c26c2279a30051ee9ade1c4c2aa2ab6075db5808a5d5604ede2.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4812
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s8164LW.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s8164LW.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2712
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t60tm69.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t60tm69.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:1492

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s8164LW.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t60tm69.exe

          Filesize

          301KB

          MD5

          1b1b7303d84d7476338a36be315cf17d

          SHA1

          cf0860478e62fc7ae6ba3c677a666b5102380245

          SHA256

          d3f8b9ca52931ea88524319a7d1acaa2e261f4303c66baa32ea3a3f02c370cf8

          SHA512

          f690aec4e5d2ecdcf729348028790bb7c263b89f9e7da762f77f8af7274f39310dcac222cf15fcdec143e05d3540a7650ca7006fe006ecd26b02c22448cf070d

        • memory/1492-15-0x00000000007B0000-0x00000000008B0000-memory.dmp

          Filesize

          1024KB

        • memory/1492-16-0x0000000000540000-0x000000000058B000-memory.dmp

          Filesize

          300KB

        • memory/1492-17-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1492-18-0x0000000002170000-0x00000000021B6000-memory.dmp

          Filesize

          280KB

        • memory/1492-19-0x0000000004CA0000-0x0000000005244000-memory.dmp

          Filesize

          5.6MB

        • memory/1492-20-0x0000000002520000-0x0000000002564000-memory.dmp

          Filesize

          272KB

        • memory/1492-32-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-38-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-84-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-80-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-78-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-76-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-74-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-72-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-71-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-68-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-66-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-64-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-62-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-60-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-58-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-56-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-54-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-52-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-50-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-46-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-44-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-42-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-36-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-34-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-30-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-28-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-26-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-82-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-48-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-40-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-24-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-22-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-21-0x0000000002520000-0x000000000255E000-memory.dmp

          Filesize

          248KB

        • memory/1492-927-0x0000000005250000-0x0000000005868000-memory.dmp

          Filesize

          6.1MB

        • memory/1492-928-0x0000000005880000-0x000000000598A000-memory.dmp

          Filesize

          1.0MB

        • memory/1492-929-0x00000000059C0000-0x00000000059D2000-memory.dmp

          Filesize

          72KB

        • memory/1492-930-0x00000000059E0000-0x0000000005A1C000-memory.dmp

          Filesize

          240KB

        • memory/1492-931-0x0000000005B30000-0x0000000005B7C000-memory.dmp

          Filesize

          304KB

        • memory/1492-932-0x00000000007B0000-0x00000000008B0000-memory.dmp

          Filesize

          1024KB

        • memory/1492-933-0x0000000000540000-0x000000000058B000-memory.dmp

          Filesize

          300KB

        • memory/1492-935-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/2712-7-0x00007FF9CF763000-0x00007FF9CF765000-memory.dmp

          Filesize

          8KB

        • memory/2712-8-0x00000000002D0000-0x00000000002DA000-memory.dmp

          Filesize

          40KB

        • memory/2712-9-0x00007FF9CF763000-0x00007FF9CF765000-memory.dmp

          Filesize

          8KB