Analysis

  • max time kernel
    148s
  • 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
    05-11-2024 18:18

General

  • Target

    80f14c1e57a97eefb08418ecff2892b76df75db4a0ae42ec9e7081b96ede62e8.exe

  • Size

    852KB

  • MD5

    1e80f23758b2c3d7977a51d122133916

  • SHA1

    1d2f72fdd46ad9614790ebe211c36dc07c72bd4f

  • SHA256

    80f14c1e57a97eefb08418ecff2892b76df75db4a0ae42ec9e7081b96ede62e8

  • SHA512

    32fb386f1b106598f86703353a5d8785d607fd41529f7a8ce635b40f709e3bd2429d85a7d880a647e13c885154b17c433a7064d5ab571f4f21dbcdd943353e8f

  • SSDEEP

    12288:4Mr4y90DYwocqsukSXOTtKe5lBxvY0CCGIyZPGgkr+vW4r8BUsHTwV:QyPw79ukSmxJCCGBZPGlSvW4QBUsTq

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

C2

185.161.248.90:4125

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Signatures

  • Detects Healer an antivirus disabler dropper 17 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 5 IoCs
  • Redline family
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 5 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 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 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\80f14c1e57a97eefb08418ecff2892b76df75db4a0ae42ec9e7081b96ede62e8.exe
    "C:\Users\Admin\AppData\Local\Temp\80f14c1e57a97eefb08418ecff2892b76df75db4a0ae42ec9e7081b96ede62e8.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1408
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un838678.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un838678.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1968
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr740053.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr740053.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:4956
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 1088
          4⤵
          • Program crash
          PID:2936
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu022981.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu022981.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:884
        • C:\Windows\Temp\1.exe
          "C:\Windows\Temp\1.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2208
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 884 -s 1388
          4⤵
          • Program crash
          PID:1076
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si584520.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si584520.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3196
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4956 -ip 4956
    1⤵
      PID:4524
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 884 -ip 884
      1⤵
        PID:5156

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si584520.exe

        Filesize

        168KB

        MD5

        c52ebada00a59ec1f651a0e9fbcef2eb

        SHA1

        e1941278df76616f1ca3202ef2a9f99d2592d52f

        SHA256

        35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

        SHA512

        6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un838678.exe

        Filesize

        698KB

        MD5

        258fc0106007c3b6265d342d61489b6e

        SHA1

        f4da5180cfe53c87bf0b947e7ce261d28a3b352b

        SHA256

        c1324fa0fbc216b1c485bfa129f4be7f66f2b8fdc091e7d7b3673d9f505df27a

        SHA512

        c6a08dad9dd12d3dadb3698bb3d1ecf29e804dc75fa360b6315b994d9fe700f865d3eae22fc6ded7cf4c6003140bc11a8c8a751eee568298ac0816422d1652de

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr740053.exe

        Filesize

        403KB

        MD5

        1bd4f162d435432308fa831bb073f940

        SHA1

        6ef8cf09dc334bad2c43bcb7a737b8d4e910f509

        SHA256

        1722b93ee32c178e0fbfdd145093a528c9e1e5989369fd06d77d4119460b101e

        SHA512

        5b0f508050d13edff360bd07eafba2b672a8e9305320ffb473d08a16ce1d63a0675a14eaeeef0f6596ac2b1c1621ae0d32d43de350c7e30dccd27e2f33cb4f84

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu022981.exe

        Filesize

        586KB

        MD5

        662061e292e9cafe12703e188589f0e0

        SHA1

        3422d9e2c05df523cd81c1e9b666a2a44f273738

        SHA256

        677526f93076d453f3884722d923889d36ba8f9c5c5b0b49c9497cbf8f9f50fb

        SHA512

        ec8d6205401d9ac483d44ef8c6173a9eb4da4d1d2693d12736be29aabdc403dc186a6220c0a30dd9521f23f47a7537b48d4d97a629d28cd106c9c5d002db1f03

      • C:\Windows\Temp\1.exe

        Filesize

        168KB

        MD5

        03728fed675bcde5256342183b1d6f27

        SHA1

        d13eace7d3d92f93756504b274777cc269b222a2

        SHA256

        f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

        SHA512

        6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

      • memory/884-90-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-82-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-88-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-74-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-76-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-62-0x0000000002B70000-0x0000000002BD6000-memory.dmp

        Filesize

        408KB

      • memory/884-96-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-61-0x0000000002980000-0x00000000029E8000-memory.dmp

        Filesize

        416KB

      • memory/884-86-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-84-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-92-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-80-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-2205-0x00000000050B0000-0x00000000050E2000-memory.dmp

        Filesize

        200KB

      • memory/884-63-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-64-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-66-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-68-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-70-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-72-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-94-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/884-78-0x0000000002B70000-0x0000000002BD0000-memory.dmp

        Filesize

        384KB

      • memory/2208-2218-0x0000000000340000-0x000000000036E000-memory.dmp

        Filesize

        184KB

      • memory/2208-2219-0x0000000004B20000-0x0000000004B26000-memory.dmp

        Filesize

        24KB

      • memory/2208-2220-0x0000000005300000-0x0000000005918000-memory.dmp

        Filesize

        6.1MB

      • memory/2208-2221-0x0000000004DF0000-0x0000000004EFA000-memory.dmp

        Filesize

        1.0MB

      • memory/2208-2222-0x0000000004BB0000-0x0000000004BC2000-memory.dmp

        Filesize

        72KB

      • memory/2208-2223-0x0000000004D20000-0x0000000004D5C000-memory.dmp

        Filesize

        240KB

      • memory/2208-2225-0x0000000004D70000-0x0000000004DBC000-memory.dmp

        Filesize

        304KB

      • memory/3196-2229-0x0000000000FF0000-0x0000000001020000-memory.dmp

        Filesize

        192KB

      • memory/3196-2230-0x00000000031F0000-0x00000000031F6000-memory.dmp

        Filesize

        24KB

      • memory/4956-27-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-50-0x0000000000930000-0x0000000000A30000-memory.dmp

        Filesize

        1024KB

      • memory/4956-45-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-18-0x0000000000400000-0x0000000000809000-memory.dmp

        Filesize

        4.0MB

      • memory/4956-55-0x0000000000400000-0x0000000000809000-memory.dmp

        Filesize

        4.0MB

      • memory/4956-56-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/4956-52-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/4956-51-0x0000000000870000-0x000000000089D000-memory.dmp

        Filesize

        180KB

      • memory/4956-22-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-23-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-17-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/4956-25-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-19-0x0000000002610000-0x000000000262A000-memory.dmp

        Filesize

        104KB

      • memory/4956-29-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-31-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-33-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-16-0x0000000000870000-0x000000000089D000-memory.dmp

        Filesize

        180KB

      • memory/4956-36-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-37-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-39-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-41-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-43-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-47-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-49-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

        Filesize

        72KB

      • memory/4956-15-0x0000000000930000-0x0000000000A30000-memory.dmp

        Filesize

        1024KB

      • memory/4956-21-0x0000000004DA0000-0x0000000004DB8000-memory.dmp

        Filesize

        96KB

      • memory/4956-20-0x0000000004E40000-0x00000000053E4000-memory.dmp

        Filesize

        5.6MB