Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 00:41

General

  • Target

    46ce97acfe1281b40583722c798496b6736dec3301e65613487ea5ad9e6ad817.exe

  • Size

    793KB

  • MD5

    3bd2e648198b1f2a9a50c5fd035e0860

  • SHA1

    914753cac6d417b7e24f8f3008599f02ae96c9d6

  • SHA256

    46ce97acfe1281b40583722c798496b6736dec3301e65613487ea5ad9e6ad817

  • SHA512

    0af5b9076b1b6242e53630f1857dfae36087ab6c60fa37fca196baf6d610ac8c5184fdad2dcb3f1cca86a75e14d777b76c10a5b33f38c6c0ed50298f935ab280

  • SSDEEP

    12288:/Mrhy908JOOer8uQkVQc56pHLZpag/uu3SHu5VPuiQDa08I:uyHJO1PQyJgV/uwS4r9JI

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 5 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 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 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\46ce97acfe1281b40583722c798496b6736dec3301e65613487ea5ad9e6ad817.exe
    "C:\Users\Admin\AppData\Local\Temp\46ce97acfe1281b40583722c798496b6736dec3301e65613487ea5ad9e6ad817.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4764
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6862.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6862.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2908
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice7473.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice7473.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4968
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9588cc.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9588cc.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1148
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c91qz81.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c91qz81.exe
          4⤵
          • 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:1072
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1072 -s 1084
            5⤵
            • Program crash
            PID:2280
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwTIt21.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwTIt21.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2536
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1072 -ip 1072
    1⤵
      PID:3936
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:760

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6862.exe

      Filesize

      649KB

      MD5

      95df6ab0ec7ffb2b0c95df26b04a5c41

      SHA1

      5c0ff08d9cfab99d671077e9735fd947f2837061

      SHA256

      f53a436c2a9fad93950989f7f69538419a40e81095450df60309c6916c52535a

      SHA512

      5dd2a73df166bcc2f010321f255689fb64c0a4d40fb200e516e60a46f2b2fd20c48d5c46610021048e93df0d5302cb30a682dee71d767d801b910fb225c46773

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwTIt21.exe

      Filesize

      284KB

      MD5

      bd50852d2877f3eaff823be608f8cfae

      SHA1

      d306c2ea613be3fc858abb2da424080a20b68e9c

      SHA256

      d49958c296d7c2ec4159a0181bd1323a52d6408d4256ebdc28c7e05cc9f98755

      SHA512

      d04a9664fcfd936a84853a9d677ebb9a45f50567871185e9eb8c5e5700bbd9e49d637b46f0f43db2cc94eedc16942c545f8f731360285e5ad92afc07ec5a888a

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice7473.exe

      Filesize

      324KB

      MD5

      3dab3501afb35f545d7898717af5dc1b

      SHA1

      fd5b11fb97f0500869b0a3f6d86ffacfca4b27ab

      SHA256

      050ceee1bca26d70c1249261564e045124ddd6da37e27217ea46602180a66ebd

      SHA512

      83aa35112e6e4c2eebc65cb1f28cd0ceaf45e94354b51af078a30bc6ee59fafc9aa7b990fb945b44a7882f373b6733170b06dc1ea96bb6fc54af0b7d43bb44ae

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9588cc.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c91qz81.exe

      Filesize

      226KB

      MD5

      0388d4a1223fa90846ae05bb45a219cc

      SHA1

      6ca2e402f09051af59f4afba6a2c2ccc14af73b5

      SHA256

      f345365c7abc686bfd694d87b08a4e27293efb95e85f2d483cb8aee02e44e76d

      SHA512

      8db3823c4b024f8974cf6ee2fbfbc86a3441d0bcb8dee5d9b8cbc634029c39c2050e243ef6f7eda2f204c509b6e9a3522b6665c2d1f195a7d337fe3b9de4a0a1

    • memory/1072-60-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/1072-51-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-29-0x0000000002310000-0x000000000232A000-memory.dmp

      Filesize

      104KB

    • memory/1072-30-0x0000000004C20000-0x00000000051C4000-memory.dmp

      Filesize

      5.6MB

    • memory/1072-31-0x00000000024F0000-0x0000000002508000-memory.dmp

      Filesize

      96KB

    • memory/1072-32-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-43-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-59-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-57-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-55-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-53-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-45-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-49-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-47-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-62-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/1072-41-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-39-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-37-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-35-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1072-33-0x00000000024F0000-0x0000000002502000-memory.dmp

      Filesize

      72KB

    • memory/1148-22-0x00000000002F0000-0x00000000002FA000-memory.dmp

      Filesize

      40KB

    • memory/1148-21-0x00007FFD35843000-0x00007FFD35845000-memory.dmp

      Filesize

      8KB

    • memory/1148-23-0x00007FFD35843000-0x00007FFD35845000-memory.dmp

      Filesize

      8KB

    • memory/2536-69-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-90-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-76-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-80-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-100-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-98-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-96-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-95-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-92-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-68-0x0000000005080000-0x00000000050C4000-memory.dmp

      Filesize

      272KB

    • memory/2536-88-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-86-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-84-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-82-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-78-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-74-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-102-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-72-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-70-0x0000000005080000-0x00000000050BE000-memory.dmp

      Filesize

      248KB

    • memory/2536-67-0x00000000049D0000-0x0000000004A16000-memory.dmp

      Filesize

      280KB

    • memory/2536-975-0x0000000005100000-0x0000000005718000-memory.dmp

      Filesize

      6.1MB

    • memory/2536-976-0x00000000057A0000-0x00000000058AA000-memory.dmp

      Filesize

      1.0MB

    • memory/2536-977-0x00000000058E0000-0x00000000058F2000-memory.dmp

      Filesize

      72KB

    • memory/2536-978-0x0000000005900000-0x000000000593C000-memory.dmp

      Filesize

      240KB

    • memory/2536-979-0x0000000005A50000-0x0000000005A9C000-memory.dmp

      Filesize

      304KB