Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2024 12:39

General

  • Target

    e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe

  • Size

    717KB

  • MD5

    27c4201a3bb19251d3cde1d25c3bb63c

  • SHA1

    2154c05f8cd8dca7cbfff78ddf034770d29584dc

  • SHA256

    e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538

  • SHA512

    d9d084459135c8ced4ed6cff4bb4c140bb53fd6ecbe109c2657991a62a0fbd75d8fc2f829d39b5b68356164a8811f115a45c6c62ff3cca19e6f50e25cb5f8604

  • SSDEEP

    12288:L/ahzqGIoQl1RrN4wsT88ZLdIpT4bKzZrqr0:uOhGwM5b4Ju0

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.58.87:55615

Signatures

  • RedLine

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

  • RedLine payload 5 IoCs
  • Redline family
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 5 IoCs
  • Sectoprat family
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe
    "C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2904
    • C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe
      "C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe"
      2⤵
        PID:2740
      • C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe
        "C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe"
        2⤵
          PID:2716
        • C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe
          "C:\Users\Admin\AppData\Local\Temp\e974e7654f266f3ffd528d9d5e86deef33670aa08211272c5bb9085726789538.exe"
          2⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1364

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\tmp7CB1.tmp

        Filesize

        46KB

        MD5

        02d2c46697e3714e49f46b680b9a6b83

        SHA1

        84f98b56d49f01e9b6b76a4e21accf64fd319140

        SHA256

        522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

        SHA512

        60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

      • C:\Users\Admin\AppData\Local\Temp\tmp7CC6.tmp

        Filesize

        92KB

        MD5

        882ec2bb4bf46a0ee80134f7b7b5d2d7

        SHA1

        4f76f5db450eb1a57199f5e0bb4bb6a61b4a5d7a

        SHA256

        a101a238346d9df0fe89b33f45436042d92878d75c5528ad0b8e201b91db0402

        SHA512

        eed22fb4d714d6c438760378912286d41f4f1e1ad27d62240fd9fc3c304831567e552e2ffe2524a0869d57a0fd7c6494a1fbf1e0d8eb78f58a052be3a3c4caaf

      • memory/1364-22-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/1364-9-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/1364-105-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/1364-104-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/1364-85-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/1364-7-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/1364-17-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/1364-21-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/1364-19-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/1364-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        Filesize

        4KB

      • memory/1364-11-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/1364-24-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/1364-13-0x0000000000400000-0x000000000041E000-memory.dmp

        Filesize

        120KB

      • memory/2904-0-0x00000000749FE000-0x00000000749FF000-memory.dmp

        Filesize

        4KB

      • memory/2904-23-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/2904-3-0x0000000000660000-0x000000000067C000-memory.dmp

        Filesize

        112KB

      • memory/2904-2-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/2904-1-0x0000000000260000-0x0000000000318000-memory.dmp

        Filesize

        736KB

      • memory/2904-6-0x0000000004C50000-0x0000000004CB2000-memory.dmp

        Filesize

        392KB

      • memory/2904-5-0x00000000749F0000-0x00000000750DE000-memory.dmp

        Filesize

        6.9MB

      • memory/2904-4-0x00000000749FE000-0x00000000749FF000-memory.dmp

        Filesize

        4KB