Analysis

  • max time kernel
    131s
  • max time network
    148s
  • 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, 19:48

General

  • Target

    9762eb306438f3e409c3aa851864c49b.exe

  • Size

    1.6MB

  • MD5

    9762eb306438f3e409c3aa851864c49b

  • SHA1

    51e37fc5211c540af24d83163b44baa816197af6

  • SHA256

    68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980

  • SHA512

    d6edbdafd554ecae8c0113efa72a2d5c8b53481ffed00f09d09b8b55b09813d3d5546b003d6cef111ed1f526a55e1271e40e4bd00114abce7d1d924119b99840

  • SSDEEP

    49152:/EOV4XkYUqLL4Tlt8KkI11pOenPGSm+SzKax0:/EOah5LL4Tlt9lOWQzKQ0

Malware Config

Extracted

Family

redline

Botnet

tinhieutuvutruVIP

C2

64.52.175.252:12634

Attributes
  • auth_value

    5a1a5fc10437712fca433871e197d7b0

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • Redline family
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9762eb306438f3e409c3aa851864c49b.exe
    "C:\Users\Admin\AppData\Local\Temp\9762eb306438f3e409c3aa851864c49b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3020
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2504

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2504-12-0x0000000005AC0000-0x0000000005BCA000-memory.dmp

          Filesize

          1.0MB

        • memory/2504-13-0x0000000074DF0000-0x00000000755A0000-memory.dmp

          Filesize

          7.7MB

        • memory/2504-17-0x0000000074DF0000-0x00000000755A0000-memory.dmp

          Filesize

          7.7MB

        • memory/2504-16-0x0000000074DFE000-0x0000000074DFF000-memory.dmp

          Filesize

          4KB

        • memory/2504-6-0x0000000000400000-0x0000000000438000-memory.dmp

          Filesize

          224KB

        • memory/2504-8-0x0000000000400000-0x0000000000438000-memory.dmp

          Filesize

          224KB

        • memory/2504-15-0x0000000005A30000-0x0000000005A7C000-memory.dmp

          Filesize

          304KB

        • memory/2504-11-0x0000000005990000-0x00000000059A2000-memory.dmp

          Filesize

          72KB

        • memory/2504-9-0x0000000074DFE000-0x0000000074DFF000-memory.dmp

          Filesize

          4KB

        • memory/2504-14-0x00000000059F0000-0x0000000005A2C000-memory.dmp

          Filesize

          240KB

        • memory/2504-10-0x0000000005F60000-0x0000000006578000-memory.dmp

          Filesize

          6.1MB

        • memory/3020-1-0x0000000002650000-0x0000000002F34000-memory.dmp

          Filesize

          8.9MB

        • memory/3020-3-0x0000000002F40000-0x00000000030BB000-memory.dmp

          Filesize

          1.5MB

        • memory/3020-5-0x0000000010020000-0x0000000010188000-memory.dmp

          Filesize

          1.4MB

        • memory/3020-4-0x0000000010020000-0x0000000010188000-memory.dmp

          Filesize

          1.4MB