Analysis

  • max time kernel
    141s
  • max time network
    148s
  • 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, 05:07

General

  • Target

    88be0d3f31d57124a331e08e91c99f9528dc26a98fe730523e4f8ad74525f48f.exe

  • Size

    560KB

  • MD5

    ec454fadbe376114b0a53509ee0d951f

  • SHA1

    f92d3a69d1070700fa40eb06d8e5e860ee88d8cc

  • SHA256

    88be0d3f31d57124a331e08e91c99f9528dc26a98fe730523e4f8ad74525f48f

  • SHA512

    a0a01b84598b269f8ba8a83547603d5941cbfb8432f59d47e899adf59bd09d8cd76cd5ba5fa7ab4a37d54e4fa52752378175297534ca48f75386fb743249a4ae

  • SSDEEP

    12288:Zy90KNNCDVvW/pap+RzDDtcn5edyLEskO:ZyDr6VO/pap/xbkO

Malware Config

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 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\88be0d3f31d57124a331e08e91c99f9528dc26a98fe730523e4f8ad74525f48f.exe
    "C:\Users\Admin\AppData\Local\Temp\88be0d3f31d57124a331e08e91c99f9528dc26a98fe730523e4f8ad74525f48f.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4056
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixv2093.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixv2093.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1048
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it124458.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it124458.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2192
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp090683.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp090683.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2676

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixv2093.exe

          Filesize

          406KB

          MD5

          52bdb82791a20eabd4f1e4ffcfa9bfc4

          SHA1

          2ce39c9e12e41b35bc90f5dfee4856cfc42cb561

          SHA256

          fa740a5ba4ab993f9fda028dc9de20120a7cafcfaa9ffffc1378e9562775e563

          SHA512

          0ddedf08687dcb92801e45d6db59418da534f552595a42885a84d05e76b76351844f08c05b305733c8ab50b95c9ea4ae8b6fd999455cb4bbbe7e3fb2fb604b7b

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it124458.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp090683.exe

          Filesize

          353KB

          MD5

          d06a24c98b52d4ad31b4dc0a5d8ec563

          SHA1

          bccd0fb5b6951fa8e2a0278724c7f6830562b7a5

          SHA256

          5ae7494834fd42403fe4df86b80407ce04dcb73fa666b1e1ff8a9aedcc1cefe6

          SHA512

          09f3da370a77d105f6107474b5ce6d49ce67f6d53ef09c272f83edd29ae3e834a00f89f6d9849e1976a37b8bf3b5491314edb775a96fad178bac982e02bebaa9

        • memory/2192-14-0x00007FFE75773000-0x00007FFE75775000-memory.dmp

          Filesize

          8KB

        • memory/2192-15-0x0000000000B80000-0x0000000000B8A000-memory.dmp

          Filesize

          40KB

        • memory/2192-16-0x00007FFE75773000-0x00007FFE75775000-memory.dmp

          Filesize

          8KB

        • memory/2676-66-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-54-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-24-0x00000000071D0000-0x000000000720A000-memory.dmp

          Filesize

          232KB

        • memory/2676-40-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-46-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-88-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-86-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-84-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-82-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-80-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-78-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-76-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-74-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-72-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-70-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-68-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-22-0x0000000007150000-0x000000000718C000-memory.dmp

          Filesize

          240KB

        • memory/2676-62-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-60-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-58-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-56-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-23-0x00000000072D0000-0x0000000007874000-memory.dmp

          Filesize

          5.6MB

        • memory/2676-52-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-50-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-48-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-44-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-42-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-38-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-36-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-35-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-32-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-30-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-28-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-64-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-26-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-25-0x00000000071D0000-0x0000000007205000-memory.dmp

          Filesize

          212KB

        • memory/2676-817-0x0000000009D00000-0x000000000A318000-memory.dmp

          Filesize

          6.1MB

        • memory/2676-818-0x000000000A350000-0x000000000A362000-memory.dmp

          Filesize

          72KB

        • memory/2676-819-0x000000000A370000-0x000000000A47A000-memory.dmp

          Filesize

          1.0MB

        • memory/2676-820-0x000000000A490000-0x000000000A4CC000-memory.dmp

          Filesize

          240KB

        • memory/2676-821-0x0000000006C80000-0x0000000006CCC000-memory.dmp

          Filesize

          304KB