Analysis

  • max time kernel
    112s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-11-2024 04:39

General

  • Target

    7232f2ee5fdeaf103feed68322f10c18bceaf5dfc6d81e6ee48a83133d46daa4.exe

  • Size

    642KB

  • MD5

    bba2173d1b9fe17bee7e0a77c6c9ba22

  • SHA1

    3e15755d793ee5eadc351246959c5615c2cb9c0f

  • SHA256

    7232f2ee5fdeaf103feed68322f10c18bceaf5dfc6d81e6ee48a83133d46daa4

  • SHA512

    b50a2773ddc887ca58ae7ed5cb09c1531cc68d140c183184b829b9ce666589263c1f3750f76b480698637ae44530c5b6edb4dee71f68f27c971076a9437ab94d

  • SSDEEP

    12288:KMrsy9030yAhzS7CVO9uka5lKy31yRf2jdO3GwdkRBK1HZdrQk13wseUtcXJzw:GyXy4S7uOYARRf2jYToE15Z+hw

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

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

  • RedLine payload 20 IoCs
  • Redline family
  • Executes dropped EXE 4 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7232f2ee5fdeaf103feed68322f10c18bceaf5dfc6d81e6ee48a83133d46daa4.exe
    "C:\Users\Admin\AppData\Local\Temp\7232f2ee5fdeaf103feed68322f10c18bceaf5dfc6d81e6ee48a83133d46daa4.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:404
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1088.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1088.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1760
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b8020uJ.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b8020uJ.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2564
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c49by00.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c49by00.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4072
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4072 -s 1100
          4⤵
          • Program crash
          PID:3360
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\doYNx78.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\doYNx78.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3308
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4072 -ip 4072
    1⤵
      PID:2360

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\doYNx78.exe

      Filesize

      295KB

      MD5

      4a2605d9edb33caa405d5ab50d700666

      SHA1

      221a9491a8fbc7a2c4bb921d0c30da9c7f982b6a

      SHA256

      baab9ff6f60d520c17600b2f673dfcb750f9a0c24ee1bc916765a38d507bd925

      SHA512

      774690678bacfa688d89e6037305043baa3e718a75c985edf0a40c3dfdbe4160767ebd37b80c0af446cefd37a0f0cbfb10d4806801a6ea5dc533ab62327d4f3b

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1088.exe

      Filesize

      322KB

      MD5

      c4428ebe53eb33cdbb8ea0de30421770

      SHA1

      1bf3154be01c108dcd751d7f687dca79084e89e1

      SHA256

      b480ff261b395e73078cfb9845e03fe50453e666d72cbc2d8f1118b8b93060ef

      SHA512

      7897420573da2b828286add90ec4091d084b67674cfaeea28876768695adb38e2bba87c6c733dcdcf4ee3f711d1b0e6f632fceb7711622740ca63306cb32223b

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b8020uJ.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c49by00.exe

      Filesize

      237KB

      MD5

      dbdc722b187b9c4b032f528effdd0cf4

      SHA1

      46b809149af01848efb7f394a1e9ed805e2389f2

      SHA256

      e3b66dd536f12b053a99e6d9ae7162f4865d8b51fefd701e589988cfefdfc5a0

      SHA512

      855f4927f6ac5192cd4f0a2f9c5b01e0dd141f8764f74b63cd0150e1129ef007e386a1430de348999e701b30dbb9933e5656287cc1b34140f8ec9cdb98396074

    • memory/2564-14-0x00007FFC765E3000-0x00007FFC765E5000-memory.dmp

      Filesize

      8KB

    • memory/2564-15-0x0000000000C40000-0x0000000000C4A000-memory.dmp

      Filesize

      40KB

    • memory/2564-16-0x00007FFC765E3000-0x00007FFC765E5000-memory.dmp

      Filesize

      8KB

    • memory/3308-79-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-76-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-972-0x0000000005B90000-0x0000000005BDC000-memory.dmp

      Filesize

      304KB

    • memory/3308-971-0x0000000005A40000-0x0000000005A7C000-memory.dmp

      Filesize

      240KB

    • memory/3308-970-0x0000000005A20000-0x0000000005A32000-memory.dmp

      Filesize

      72KB

    • memory/3308-969-0x00000000058E0000-0x00000000059EA000-memory.dmp

      Filesize

      1.0MB

    • memory/3308-968-0x0000000005250000-0x0000000005868000-memory.dmp

      Filesize

      6.1MB

    • memory/3308-63-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-65-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-69-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-71-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-73-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-77-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-82-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-83-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-85-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-88-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-89-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-91-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-93-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-60-0x00000000024A0000-0x00000000024E6000-memory.dmp

      Filesize

      280KB

    • memory/3308-61-0x0000000004AC0000-0x0000000004B04000-memory.dmp

      Filesize

      272KB

    • memory/3308-62-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-67-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/3308-95-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

      Filesize

      248KB

    • memory/4072-36-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-50-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-53-0x0000000000400000-0x00000000004BA000-memory.dmp

      Filesize

      744KB

    • memory/4072-52-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-26-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-28-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-30-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-23-0x0000000004DE0000-0x0000000005384000-memory.dmp

      Filesize

      5.6MB

    • memory/4072-25-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-55-0x0000000000400000-0x00000000004BA000-memory.dmp

      Filesize

      744KB

    • memory/4072-22-0x0000000002150000-0x000000000216A000-memory.dmp

      Filesize

      104KB

    • memory/4072-38-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-40-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-42-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-44-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-46-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-48-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-24-0x0000000002740000-0x0000000002758000-memory.dmp

      Filesize

      96KB

    • memory/4072-32-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB

    • memory/4072-34-0x0000000002740000-0x0000000002752000-memory.dmp

      Filesize

      72KB