Analysis

  • max time kernel
    144s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 03:46

General

  • Target

    3bb1d5836282e7e9156c3421d6729ec125f24aa88e43af67cc34db43c937c82a.exe

  • Size

    1.0MB

  • MD5

    a3e675e8a87858f37288f71c54b66e3a

  • SHA1

    d48242f53ef1a48f6d8cc7b548add2a49439dbfd

  • SHA256

    3bb1d5836282e7e9156c3421d6729ec125f24aa88e43af67cc34db43c937c82a

  • SHA512

    553f8e1feacf80776bdd5592faa72fbe3958962d4c5bf51f4b3a82f50895ddda0b445a0eb0871993ef1788feee3e765408654fe8a10cfa3f8523283d06ca9b71

  • SSDEEP

    24576:IRBlpCnS/scHFiubIqtKXQiS8W0n3gtGO3QEM9p8:gIAs0FP3ad3UG7p

Malware Config

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 19 IoCs
  • Redline family
  • Executes dropped EXE 4 IoCs
  • Windows security modification 2 TTPs 2 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3bb1d5836282e7e9156c3421d6729ec125f24aa88e43af67cc34db43c937c82a.exe
    "C:\Users\Admin\AppData\Local\Temp\3bb1d5836282e7e9156c3421d6729ec125f24aa88e43af67cc34db43c937c82a.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5104
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lF272076.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lF272076.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4924
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qD163070.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qD163070.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3820
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\162451254.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\162451254.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:2260
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 1080
            5⤵
            • Program crash
            PID:3916
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\272189732.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\272189732.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:3968
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2260 -ip 2260
    1⤵
      PID:1540

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lF272076.exe

            Filesize

            719KB

            MD5

            14f4eaa7ae2edf596ab5aa6259317026

            SHA1

            3cf20c0c6026b0ac23b17b49542a7c00f669ad82

            SHA256

            a502e76ab90fa397c80d0700c83ace1a300521b818c22d535ea0b115eadb63d8

            SHA512

            be6ec5e96f48f846369dff64261ef43420061b5a8d1d5969ba60ceaca8c1e72c664752d77d88b67cad935cd02a1cfe187eb2fd5cd5dd995e9d7f3eb0fc9ac6f9

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qD163070.exe

            Filesize

            547KB

            MD5

            f1f14512c243c673ed9d12b01b231c97

            SHA1

            9f459709c22bb68c003e059fa7c0748b36532f98

            SHA256

            9c2f308f4028ef90be0915e36b65aa516e610d536121048c598c833ee8dd7566

            SHA512

            d3440fe5279eae3cbfb8af837ea6f8917e630ac96ee0de66972f1a9ee54cd7e1fdb700cb5da10471ab762da16426a1deaccc38a9261989ff96485f828e01d300

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\162451254.exe

            Filesize

            269KB

            MD5

            d8a23874a3620e74d09c39cfe54b852b

            SHA1

            48fc01f5c560a7863e9c4aef279a30ddb63f0378

            SHA256

            313d8545a08d26b195af8d1ef8227f35d84f2c6b868af382ec091e9c25ffba50

            SHA512

            d40f7e1512ed8d3e7125a69c6bce16675d14f965a0f4a4ad9d546c6110fc3026b377d346732d32e34850593ca728aa3528254430cd1a22d558248afb48027b6b

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\272189732.exe

            Filesize

            353KB

            MD5

            73cb8f16cb86208e26b37812bb3a91e8

            SHA1

            acc61d785ca8f3aeaa557414cce48abafe8f6969

            SHA256

            78238405fadaa7fdf788eb336ae4d5592a516442967b2563e5fb7a18131f312c

            SHA512

            9a06bb7570cc84d0e7d1fb6f2570fa171bb2b20da61003d8630057ccf10a0dfe7486beeb3bc89107e5e1ba5acda02fbc0a1a52a060f46a4f3c49f9e1e2b00945

          • memory/2260-54-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-52-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-26-0x00000000070A0000-0x00000000070BA000-memory.dmp

            Filesize

            104KB

          • memory/2260-27-0x0000000007140000-0x00000000076E4000-memory.dmp

            Filesize

            5.6MB

          • memory/2260-28-0x00000000076F0000-0x0000000007708000-memory.dmp

            Filesize

            96KB

          • memory/2260-29-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-36-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-56-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-61-0x0000000000400000-0x0000000002B9E000-memory.dmp

            Filesize

            39.6MB

          • memory/2260-63-0x0000000000400000-0x0000000002B9E000-memory.dmp

            Filesize

            39.6MB

          • memory/2260-50-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-49-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-46-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-44-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-43-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-40-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-38-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-34-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-32-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/2260-30-0x00000000076F0000-0x0000000007702000-memory.dmp

            Filesize

            72KB

          • memory/3968-91-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-75-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-866-0x0000000004A90000-0x0000000004ADC000-memory.dmp

            Filesize

            304KB

          • memory/3968-865-0x000000000A480000-0x000000000A4BC000-memory.dmp

            Filesize

            240KB

          • memory/3968-864-0x000000000A360000-0x000000000A46A000-memory.dmp

            Filesize

            1.0MB

          • memory/3968-863-0x000000000A340000-0x000000000A352000-memory.dmp

            Filesize

            72KB

          • memory/3968-862-0x0000000009CB0000-0x000000000A2C8000-memory.dmp

            Filesize

            6.1MB

          • memory/3968-68-0x0000000004DC0000-0x0000000004DFC000-memory.dmp

            Filesize

            240KB

          • memory/3968-69-0x00000000071A0000-0x00000000071DA000-memory.dmp

            Filesize

            232KB

          • memory/3968-79-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-101-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-99-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-97-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-95-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-93-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-70-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-89-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-87-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-85-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-83-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-81-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-77-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-71-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/3968-73-0x00000000071A0000-0x00000000071D5000-memory.dmp

            Filesize

            212KB

          • memory/5104-58-0x0000000004BA0000-0x0000000004C8B000-memory.dmp

            Filesize

            940KB

          • memory/5104-1-0x00000000049D0000-0x0000000004ABB000-memory.dmp

            Filesize

            940KB

          • memory/5104-2-0x0000000004BA0000-0x0000000004C8B000-memory.dmp

            Filesize

            940KB

          • memory/5104-3-0x0000000000400000-0x00000000004EE000-memory.dmp

            Filesize

            952KB

          • memory/5104-57-0x00000000049D0000-0x0000000004ABB000-memory.dmp

            Filesize

            940KB

          • memory/5104-59-0x0000000000400000-0x0000000002C61000-memory.dmp

            Filesize

            40.4MB

          • memory/5104-60-0x0000000000400000-0x00000000004EE000-memory.dmp

            Filesize

            952KB