Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11/11/2024, 06:48

General

  • Target

    083fb638da2809c6d540d323608bc84b7b5b4bcc39091d1acf77d54c16d738c1.exe

  • Size

    1.2MB

  • MD5

    26a56d4ee430d1c5c5076e354084f1f0

  • SHA1

    58dbc57b246da1e94b66aafde88122dab7cc80a1

  • SHA256

    083fb638da2809c6d540d323608bc84b7b5b4bcc39091d1acf77d54c16d738c1

  • SHA512

    08f0d7cb1a5b0fea0bc46309f79c7af67fc90a0d8c25a53d3866b0fd6706c0fa2394279e7d4370cb6cbe43f12c4ec299c52d5ad0a3f073de031a2e90fc3904b7

  • SSDEEP

    24576:1c9RstFRHwzmMZlFXCTYaOo2QduHmp8tagFhXskm:1cQrSmdcpOdp/gX

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
  • Loads dropped DLL 10 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 3 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 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\083fb638da2809c6d540d323608bc84b7b5b4bcc39091d1acf77d54c16d738c1.exe
    "C:\Users\Admin\AppData\Local\Temp\083fb638da2809c6d540d323608bc84b7b5b4bcc39091d1acf77d54c16d738c1.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2464
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qv264349.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qv264349.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2236
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gv434705.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gv434705.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2064
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\137239924.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\137239924.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Loads dropped DLL
          • Windows security modification
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:828
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\217307972.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\217307972.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2540

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\217307972.exe

          Filesize

          459KB

          MD5

          28c9569fdfa17a87ada4d354430339f8

          SHA1

          d14414d275ead078c603ff60c08ce452475d3c5a

          SHA256

          3640ff98e63f79701d453338015bb2053e359016fb7e0d82b681b751adae04b1

          SHA512

          354bf9c17a39487f5d3125eb7aff5735f9fe7eb5a926d78f21ce5d0f7ee532da15b0b231151b772a2b6f79707e3eb21f77968a98ce59c31179ea62dac82d1610

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\qv264349.exe

          Filesize

          763KB

          MD5

          0e3a87f5fbde6985aa586bb53da140d8

          SHA1

          f87d70a6bf68b017be78540cbceb35d9cf3267e8

          SHA256

          d13043c44eca8a7eb2415dc218d87a5d9b561783ff92d215dfb248b38d20b423

          SHA512

          52ec3ad56b9e3edb497ad4f2fd916162fbf35020b9c8931f31dff6e374ea505d42144a4ddb8e77214d2a562f3d15ea58bf091ca612826975cbcac72db1ae251c

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\gv434705.exe

          Filesize

          592KB

          MD5

          dbf7b7943e0bbfbfe2ff3081429310c2

          SHA1

          4633b71d0234283b80e9cd8cf3ae8a638866b8d0

          SHA256

          93394041a467699908ec68b26301930ab36f0bf0164bde2a1b195f6c9b919d2d

          SHA512

          884eb3bd5c1cca47c47406ff2834129ee971b2480659450bb775b39cdf3a7ade843e2a359ab5b76bd7bd04877698c1fa58df484daa80a6433e0757d3ac4f803e

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\137239924.exe

          Filesize

          376KB

          MD5

          808c6015ca73ae5171c3cb969a156c6b

          SHA1

          3ab3439a5c48623a248166eed4f20e73437b2e36

          SHA256

          bb8e0f54593b23da5b272eb1734b6eec66f09d07b2699162f8e77b73094346fc

          SHA512

          a1821b2168460260a28aeb0b881be02e264f4abbf8ef3800f3ac442da72667bfb3406b6941ceea92e86a50e764f0e882c3d767766ed88ac71c34809002ca6483

        • memory/828-51-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-61-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-72-0x0000000000400000-0x0000000000803000-memory.dmp

          Filesize

          4.0MB

        • memory/828-38-0x00000000003E0000-0x00000000003FA000-memory.dmp

          Filesize

          104KB

        • memory/828-39-0x0000000000EB0000-0x0000000000EC8000-memory.dmp

          Filesize

          96KB

        • memory/828-49-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-67-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-65-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-63-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-71-0x0000000000400000-0x0000000000803000-memory.dmp

          Filesize

          4.0MB

        • memory/828-59-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-57-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-55-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-53-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-47-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-45-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-43-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-41-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/828-40-0x0000000000EB0000-0x0000000000EC2000-memory.dmp

          Filesize

          72KB

        • memory/2464-68-0x00000000021A0000-0x00000000022A6000-memory.dmp

          Filesize

          1.0MB

        • memory/2464-0-0x0000000002070000-0x000000000216C000-memory.dmp

          Filesize

          1008KB

        • memory/2464-70-0x0000000000400000-0x0000000000509000-memory.dmp

          Filesize

          1.0MB

        • memory/2464-69-0x0000000000400000-0x00000000008E0000-memory.dmp

          Filesize

          4.9MB

        • memory/2464-3-0x0000000000400000-0x0000000000509000-memory.dmp

          Filesize

          1.0MB

        • memory/2464-2-0x00000000021A0000-0x00000000022A6000-memory.dmp

          Filesize

          1.0MB

        • memory/2464-1-0x0000000002070000-0x000000000216C000-memory.dmp

          Filesize

          1008KB

        • memory/2540-96-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-88-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-86-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-92-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-100-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-98-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-83-0x0000000002AA0000-0x0000000002ADC000-memory.dmp

          Filesize

          240KB

        • memory/2540-94-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-90-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-84-0x0000000005120000-0x000000000515A000-memory.dmp

          Filesize

          232KB

        • memory/2540-85-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-116-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-102-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-108-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-114-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-112-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-110-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-106-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB

        • memory/2540-104-0x0000000005120000-0x0000000005155000-memory.dmp

          Filesize

          212KB