Analysis

  • max time kernel
    142s
  • 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
    12-11-2024 02:40

General

  • Target

    bd262b3c9260580f09f1a4dc38c7b50022b2105934fc98c3b3fc1e760cee97d9.exe

  • Size

    648KB

  • MD5

    98275efea2b72629b763c211a5178aa8

  • SHA1

    ef14d1d7059b3b340467b5671809849bcd2cc62c

  • SHA256

    bd262b3c9260580f09f1a4dc38c7b50022b2105934fc98c3b3fc1e760cee97d9

  • SHA512

    98a701e3cbed07ff5ccfc3f122e3340180de4b5b2caa7690d71f5170358ea3144f07737eee422e0511a4436b4d0c20570cd842542c34ab619e2bfe9d7c1640a0

  • SSDEEP

    12288:eMrPy90m6Ub9p/UmRU4gTV8ZB7pjfo7H6KrbyCNJzutzq9UTkIsn+r/5fvypvlCz:ZyjFpMmC4gp8BA7ac7okm3ss6vlcZNr7

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
  • 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 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\bd262b3c9260580f09f1a4dc38c7b50022b2105934fc98c3b3fc1e760cee97d9.exe
    "C:\Users\Admin\AppData\Local\Temp\bd262b3c9260580f09f1a4dc38c7b50022b2105934fc98c3b3fc1e760cee97d9.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:672
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9293.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9293.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:460
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7495Wq.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7495Wq.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1384
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c67qP70.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c67qP70.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:4944
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4944 -s 1080
          4⤵
          • Program crash
          PID:4728
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dFAUQ82.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dFAUQ82.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4108
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4944 -ip 4944
    1⤵
      PID:1908
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:964

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dFAUQ82.exe

      Filesize

      283KB

      MD5

      ad572a1713a02451ca9627cbea1349d8

      SHA1

      e4c9cf23582ddd2921b5740474165d90ef14e7ce

      SHA256

      7f68aba62c911925a4b024c8d0b3292915b200a0bdba05a41f5118e00966013c

      SHA512

      48e582d75a3324a30391972cdbb447d72ba2a31eb2be4e6a277236530dc2ff206b10ebf2586e4a796a4a5e5add04d6c43e6d00d44b874c85600b8ca5ce3807ca

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9293.exe

      Filesize

      325KB

      MD5

      bca89e2ff26278fa75728beee0412e1f

      SHA1

      b3db806a828c8bf3a11357a5fe1e4be6fbaa6fac

      SHA256

      03e702498aad2c97ec9b9b0f2ef852468e5b0fffc01768f4dfe5c57a10f5aff0

      SHA512

      df7c8dd86d7d99a45c37a891e81b1c7eddaa3263a5aa06f6319cfae8ae950f7837fe12952313bb0341ecd4bf7bb322ae8eb00d93078de1141e44a2d6bbfcc690

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7495Wq.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c67qP70.exe

      Filesize

      226KB

      MD5

      6fc678185a0a0bc329370e87e1d59def

      SHA1

      a4d232c53bc6bd3337b06011cb6fc17b0bea729d

      SHA256

      3698bb77db46acc10391f8035a5a6406f08c4d8f6c186e990a9cb67a2ab3c8f3

      SHA512

      24d59041d34aa43177f1586d9a9308b4128ffe5ea69e781a77f3ac84843e84fd6ef0756606da0f1135bb5aedc25604fc508e3d4ad618ea4e43f8a3bdcd81a5f9

    • memory/1384-14-0x00007FFFA2583000-0x00007FFFA2585000-memory.dmp

      Filesize

      8KB

    • memory/1384-15-0x0000000000650000-0x000000000065A000-memory.dmp

      Filesize

      40KB

    • memory/1384-16-0x00007FFFA2583000-0x00007FFFA2585000-memory.dmp

      Filesize

      8KB

    • memory/4108-73-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-69-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-972-0x0000000005A50000-0x0000000005A9C000-memory.dmp

      Filesize

      304KB

    • memory/4108-971-0x0000000005910000-0x000000000594C000-memory.dmp

      Filesize

      240KB

    • memory/4108-970-0x0000000004BF0000-0x0000000004C02000-memory.dmp

      Filesize

      72KB

    • memory/4108-969-0x0000000005800000-0x000000000590A000-memory.dmp

      Filesize

      1.0MB

    • memory/4108-968-0x00000000051E0000-0x00000000057F8000-memory.dmp

      Filesize

      6.1MB

    • memory/4108-62-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-63-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-79-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-95-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-67-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-71-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-75-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-81-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-83-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-85-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-87-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-89-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-91-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-60-0x00000000024D0000-0x0000000002516000-memory.dmp

      Filesize

      280KB

    • memory/4108-61-0x0000000004AB0000-0x0000000004AF4000-memory.dmp

      Filesize

      272KB

    • memory/4108-65-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-77-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4108-93-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/4944-38-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-52-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-53-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/4944-26-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-28-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-30-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-32-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-23-0x0000000004B70000-0x0000000005114000-memory.dmp

      Filesize

      5.6MB

    • memory/4944-25-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-55-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/4944-22-0x0000000002420000-0x000000000243A000-memory.dmp

      Filesize

      104KB

    • memory/4944-40-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-42-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-44-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-47-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-48-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-51-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-24-0x0000000002600000-0x0000000002618000-memory.dmp

      Filesize

      96KB

    • memory/4944-34-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB

    • memory/4944-36-0x0000000002600000-0x0000000002612000-memory.dmp

      Filesize

      72KB