Analysis

  • max time kernel
    142s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2024 01:37

General

  • Target

    a472113b59d348ca635a7fb3525644f0b9e83062d79921bba7c75e4b8a07cd4b.exe

  • Size

    1.2MB

  • MD5

    591922fa9e2a6cf3f74f0782119feb1f

  • SHA1

    3d7a3578814b9f3d6bd1c5f13e917d1b0d96140e

  • SHA256

    a472113b59d348ca635a7fb3525644f0b9e83062d79921bba7c75e4b8a07cd4b

  • SHA512

    3221ea7cd9f9fb88e936726e9a71d3aec2aec7ed085dd9fcaf8ad8787394338112a731ff1c86181c578e1beef9a39b20a4f5ab2ea984aaa20906e9fffa73809e

  • SSDEEP

    24576:xc9RstFRHwzmMZlFXCTYaOo2QduHmp8tagFhXskm:xcQrSmdcpOdp/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\a472113b59d348ca635a7fb3525644f0b9e83062d79921bba7c75e4b8a07cd4b.exe
    "C:\Users\Admin\AppData\Local\Temp\a472113b59d348ca635a7fb3525644f0b9e83062d79921bba7c75e4b8a07cd4b.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2680
    • 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:2832
      • 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:2916
        • 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:2868
        • 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:2636

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \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

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

    Filesize

    459KB

    MD5

    28c9569fdfa17a87ada4d354430339f8

    SHA1

    d14414d275ead078c603ff60c08ce452475d3c5a

    SHA256

    3640ff98e63f79701d453338015bb2053e359016fb7e0d82b681b751adae04b1

    SHA512

    354bf9c17a39487f5d3125eb7aff5735f9fe7eb5a926d78f21ce5d0f7ee532da15b0b231151b772a2b6f79707e3eb21f77968a98ce59c31179ea62dac82d1610

  • memory/2636-110-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-116-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-98-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-102-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-104-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-106-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-94-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-112-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-114-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-100-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-92-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-90-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-108-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-96-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-88-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-86-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-85-0x0000000002AD0000-0x0000000002B05000-memory.dmp

    Filesize

    212KB

  • memory/2636-84-0x0000000002AD0000-0x0000000002B0A000-memory.dmp

    Filesize

    232KB

  • memory/2636-83-0x0000000000910000-0x000000000094C000-memory.dmp

    Filesize

    240KB

  • memory/2680-68-0x0000000000B40000-0x0000000000C3C000-memory.dmp

    Filesize

    1008KB

  • memory/2680-0-0x0000000000B40000-0x0000000000C3C000-memory.dmp

    Filesize

    1008KB

  • memory/2680-69-0x0000000000E20000-0x0000000000F26000-memory.dmp

    Filesize

    1.0MB

  • memory/2680-71-0x0000000000400000-0x0000000000509000-memory.dmp

    Filesize

    1.0MB

  • memory/2680-70-0x0000000000400000-0x00000000008E0000-memory.dmp

    Filesize

    4.9MB

  • memory/2680-1-0x0000000000B40000-0x0000000000C3C000-memory.dmp

    Filesize

    1008KB

  • memory/2680-2-0x0000000000E20000-0x0000000000F26000-memory.dmp

    Filesize

    1.0MB

  • memory/2680-3-0x0000000000400000-0x0000000000509000-memory.dmp

    Filesize

    1.0MB

  • memory/2868-56-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-65-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-49-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-51-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-53-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-45-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-57-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-59-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-61-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-47-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-67-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-63-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-43-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-39-0x0000000002850000-0x0000000002868000-memory.dmp

    Filesize

    96KB

  • memory/2868-38-0x00000000023D0000-0x00000000023EA000-memory.dmp

    Filesize

    104KB

  • memory/2868-41-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-40-0x0000000002850000-0x0000000002862000-memory.dmp

    Filesize

    72KB

  • memory/2868-72-0x0000000000400000-0x0000000000803000-memory.dmp

    Filesize

    4.0MB