Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/11/2024, 03:42

General

  • Target

    c291f4e3b3328aa6c125cfb7178ec72184e7f1af856e1a273aec0a43ce7226a1.exe

  • Size

    794KB

  • MD5

    c08d08f43078b4bce7aa493bc8f89882

  • SHA1

    02280d62514279ccbf1125c5f8ca91f3541c1fab

  • SHA256

    c291f4e3b3328aa6c125cfb7178ec72184e7f1af856e1a273aec0a43ce7226a1

  • SHA512

    c488936804f01fea806c6220fa12dfcf21b952492532f126ed3468086b5ec62c5515424469962fef7e3831c3f8d1d579eeb1fa36991158242290b0715fded11f

  • SSDEEP

    12288:wMrRy90fGXKDTwCEwpLFZMRZKemIKqzWezvAAJxcZy5g0cYXbVFhrPC+bm4:xywG6DTwCEC3Sr7z45ugVu5a+T

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
  • 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\c291f4e3b3328aa6c125cfb7178ec72184e7f1af856e1a273aec0a43ce7226a1.exe
    "C:\Users\Admin\AppData\Local\Temp\c291f4e3b3328aa6c125cfb7178ec72184e7f1af856e1a273aec0a43ce7226a1.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3184
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8344.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8344.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5076
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8375.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8375.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2676
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b4510QO.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b4510QO.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2672
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c62ya65.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c62ya65.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:3672
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3672 -s 1100
            5⤵
            • Program crash
            PID:4516
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dGMUe22.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dGMUe22.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3012
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3672 -ip 3672
    1⤵
      PID:4280

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8344.exe

            Filesize

            649KB

            MD5

            871c702825623d9dc89f32e0ec2a5c5a

            SHA1

            83b10da2c4967003e45277599ba189b297f360ed

            SHA256

            0c249e86fa35b70dc28a41a47993f1735a37e52209631ca7a3cf245564a124c1

            SHA512

            4f009074920c8c0b62e9d43d108256c1d96221bd4836a4b045dd90c52940880d1b2a08e180f0f32f0987cf913f0688640a99565073f90a9fda71c62c454266d9

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dGMUe22.exe

            Filesize

            284KB

            MD5

            2e5ee6bc606d9f52291a8472257ab357

            SHA1

            94a95218ff8e501b53327ae1512aca4d7faf02df

            SHA256

            29d1fe498cac08fb5b730affc829419c04de158eff866cc2b9afe5f4dcd2b59a

            SHA512

            ec05f0fe2a8d31d5d6745e67b9db3da30ce4ba864bad0ef9073c6ae20efaafc4a9a2c945d8a06e5e2c5edbbadd8c4219ce3f38c6aff60e5b3b40d88f5161997b

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8375.exe

            Filesize

            324KB

            MD5

            9de817233245fca35163045dd0af7c8a

            SHA1

            c1e5e2b03cc410b7b2cc5fe905e5bcbcc8044182

            SHA256

            9b0204b93ae3154d7d9b156f21fab3b3b1796ea83d377ce8f0efe1aa4169e0f2

            SHA512

            82268cd26e90b27b25d92ff80d876d7acc1cb538069cb0bd2881eaf3e56f9d86801e9cc2117f345f9501544d14e9224da578416da351178608c4afd76e831dff

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b4510QO.exe

            Filesize

            11KB

            MD5

            7e93bacbbc33e6652e147e7fe07572a0

            SHA1

            421a7167da01c8da4dc4d5234ca3dd84e319e762

            SHA256

            850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

            SHA512

            250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c62ya65.exe

            Filesize

            226KB

            MD5

            ddafbeb7fcccc3421f085567583cfec4

            SHA1

            9276b73a01c8c869bf98905995d714b450239425

            SHA256

            f6dea6a2c545a9841b3a8ba54fb44a5ea5471887bd9c1f24dae9daa10e3fa61d

            SHA512

            dfc512b0f79fe578cf05e236ee41d50c3efc743e62dd91f57212f0a82e375fe7d4ac3fd50e337d85ab19faea8e226ae19493071e8e971eafa6de191b3c611a62

          • memory/2672-21-0x00007FFA87F73000-0x00007FFA87F75000-memory.dmp

            Filesize

            8KB

          • memory/2672-22-0x0000000000DD0000-0x0000000000DDA000-memory.dmp

            Filesize

            40KB

          • memory/2672-23-0x00007FFA87F73000-0x00007FFA87F75000-memory.dmp

            Filesize

            8KB

          • memory/3012-96-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-84-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-976-0x00000000057F0000-0x00000000058FA000-memory.dmp

            Filesize

            1.0MB

          • memory/3012-975-0x00000000051D0000-0x00000000057E8000-memory.dmp

            Filesize

            6.1MB

          • memory/3012-69-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-978-0x0000000005900000-0x000000000593C000-memory.dmp

            Filesize

            240KB

          • memory/3012-70-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-72-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-100-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-74-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-76-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-78-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-82-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-977-0x0000000004BF0000-0x0000000004C02000-memory.dmp

            Filesize

            72KB

          • memory/3012-86-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-88-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-90-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-94-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-98-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-979-0x0000000005A50000-0x0000000005A9C000-memory.dmp

            Filesize

            304KB

          • memory/3012-67-0x0000000004A50000-0x0000000004A96000-memory.dmp

            Filesize

            280KB

          • memory/3012-68-0x0000000004B10000-0x0000000004B54000-memory.dmp

            Filesize

            272KB

          • memory/3012-80-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-92-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3012-102-0x0000000004B10000-0x0000000004B4E000-memory.dmp

            Filesize

            248KB

          • memory/3672-55-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-62-0x0000000000400000-0x00000000004B8000-memory.dmp

            Filesize

            736KB

          • memory/3672-60-0x0000000000400000-0x00000000004B8000-memory.dmp

            Filesize

            736KB

          • memory/3672-33-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-32-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-35-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-37-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-41-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-43-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-45-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-47-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-49-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-51-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-53-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-57-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-59-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-39-0x0000000004A60000-0x0000000004A72000-memory.dmp

            Filesize

            72KB

          • memory/3672-31-0x0000000004A60000-0x0000000004A78000-memory.dmp

            Filesize

            96KB

          • memory/3672-30-0x0000000004C40000-0x00000000051E4000-memory.dmp

            Filesize

            5.6MB

          • memory/3672-29-0x0000000002370000-0x000000000238A000-memory.dmp

            Filesize

            104KB