Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 00:29

General

  • Target

    6062c6a1a0e2b72517b9ac376ea86cf2dfc1a17bd496acb78013af1666df8379.exe

  • Size

    610KB

  • MD5

    3f8e22ff53a053acb5b236f8264e4ab1

  • SHA1

    503d9b7e8444290630ddc73f72ab7198f2648f72

  • SHA256

    6062c6a1a0e2b72517b9ac376ea86cf2dfc1a17bd496acb78013af1666df8379

  • SHA512

    34d48aec79c939ef39ab81c02062ee7bdc3029dd1fb4b6e6b980a15a0745827f57585ce3783703682bd3bbbea8441121d3b72b4e83fd66ecafa64eeaf87e8c6f

  • SSDEEP

    12288:Py90slz1fACEBre8hMqPOGMv5Fsh+TrG6iwDi3Vbk3K9ZDKOCoNy:PyLxforXmZXsx6ix3R6K9Z1Ny

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 20 IoCs
  • Redline family
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6062c6a1a0e2b72517b9ac376ea86cf2dfc1a17bd496acb78013af1666df8379.exe
    "C:\Users\Admin\AppData\Local\Temp\6062c6a1a0e2b72517b9ac376ea86cf2dfc1a17bd496acb78013af1666df8379.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4780
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr785752.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr785752.exe
      2⤵
      • 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:1676
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1676 -s 1080
        3⤵
        • Program crash
        PID:412
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu532975.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu532975.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:732
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1676 -ip 1676
    1⤵
      PID:4540

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr785752.exe

      Filesize

      403KB

      MD5

      99c189c171bcfe20327b81b9c35b899a

      SHA1

      bc6833b728a4a264018c44f6a4cf1140fd8641f6

      SHA256

      fb5944096feaf63e2f311603917f002c9bd64fdb545136d1ac8202782d429294

      SHA512

      7305cbed467c9746c9e41835f092f37e0b100ab89f80315c9937b5859ca1a925a6fdfdc5d3e925b53c2dbcd37dbacc4c0273e17ae0b168a4808d1cada032bf0d

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu532975.exe

      Filesize

      486KB

      MD5

      91e78b2a657d56dcc3443e757efaceb7

      SHA1

      1df66bab90e00c512035ee86c4952790b86d4799

      SHA256

      7059325f904a9939ed8d21b4370a01a2d639765e7733810d713b84f2ee20f3f3

      SHA512

      cf6cca73a681d08b4425eb8e932a8042e4d1964c8b2f009a44a3349f460fafd2ad55644eb991283b23a18c08abb6b25fae2cbd2ebe0a56056b0740c8aed17604

    • memory/732-84-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-53-0x0000000000400000-0x000000000081E000-memory.dmp

      Filesize

      4.1MB

    • memory/732-54-0x0000000004D70000-0x0000000004DAC000-memory.dmp

      Filesize

      240KB

    • memory/732-849-0x0000000007910000-0x0000000007F28000-memory.dmp

      Filesize

      6.1MB

    • memory/732-66-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-68-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-70-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-76-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-78-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-80-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-82-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-852-0x00000000080E0000-0x000000000811C000-memory.dmp

      Filesize

      240KB

    • memory/732-850-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

      Filesize

      72KB

    • memory/732-851-0x0000000007FC0000-0x00000000080CA000-memory.dmp

      Filesize

      1.0MB

    • memory/732-72-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-90-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-57-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-58-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-60-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-62-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-64-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-88-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-74-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/732-56-0x0000000005410000-0x000000000544A000-memory.dmp

      Filesize

      232KB

    • memory/732-55-0x0000000000400000-0x000000000081E000-memory.dmp

      Filesize

      4.1MB

    • memory/732-853-0x00000000048A0000-0x00000000048EC000-memory.dmp

      Filesize

      304KB

    • memory/732-86-0x0000000005410000-0x0000000005445000-memory.dmp

      Filesize

      212KB

    • memory/1676-36-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-48-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/1676-47-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/1676-44-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/1676-43-0x0000000000A80000-0x0000000000B80000-memory.dmp

      Filesize

      1024KB

    • memory/1676-15-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-20-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-34-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-16-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-18-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-25-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-26-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-28-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-30-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-38-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-40-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-42-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-32-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-23-0x0000000002970000-0x0000000002982000-memory.dmp

      Filesize

      72KB

    • memory/1676-14-0x0000000002970000-0x0000000002988000-memory.dmp

      Filesize

      96KB

    • memory/1676-13-0x0000000004F50000-0x00000000054F4000-memory.dmp

      Filesize

      5.6MB

    • memory/1676-12-0x00000000026C0000-0x00000000026DA000-memory.dmp

      Filesize

      104KB

    • memory/1676-11-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/1676-9-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/1676-10-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/1676-8-0x0000000000A80000-0x0000000000B80000-memory.dmp

      Filesize

      1024KB