Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23-07-2024 01:15

General

  • Target

    1308d7d9f135939b43490ded8b2853aa3019dd1488bf101319ffbad13735189c.exe

  • Size

    1.7MB

  • MD5

    759a72c6c8a741df207b79f1736e2b3c

  • SHA1

    5e587db482de9557530203b0b6f0eaf14805cab1

  • SHA256

    1308d7d9f135939b43490ded8b2853aa3019dd1488bf101319ffbad13735189c

  • SHA512

    bdc6e539da23c3bb37ef613a975215b26c3c6e90bea008d4b2c39eaccae0a7929702b27252ca408a0aa1f858682c04745edb789e22afc07a06349cb614a68152

  • SSDEEP

    12288:9Yi9sYhmoeoO7gSQu6elbNmD5vjD3FCPePWbU:9YmTcqSQuTSD5nFCWIU

Malware Config

Extracted

Family

redline

Botnet

lovato

C2

57.128.132.216:55123

Signatures

  • RedLine

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

  • RedLine payload 5 IoCs
  • SectopRAT

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

  • SectopRAT payload 5 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1308d7d9f135939b43490ded8b2853aa3019dd1488bf101319ffbad13735189c.exe
    "C:\Users\Admin\AppData\Local\Temp\1308d7d9f135939b43490ded8b2853aa3019dd1488bf101319ffbad13735189c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3024
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2756
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3024 -s 648
      2⤵
        PID:2564

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp6FC5.tmp

      Filesize

      46KB

      MD5

      02d2c46697e3714e49f46b680b9a6b83

      SHA1

      84f98b56d49f01e9b6b76a4e21accf64fd319140

      SHA256

      522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

      SHA512

      60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

    • C:\Users\Admin\AppData\Local\Temp\tmp6FCB.tmp

      Filesize

      92KB

      MD5

      2c87b2d541eecd3b4a69f502e63a5783

      SHA1

      c3d1777df678cf4ef89ec8330f4d64f07fb26f9e

      SHA256

      eae2daadf140785ff98f48909f57ec24b3138fc0744018ec84a4ff8932c3d638

      SHA512

      502bd68d3ead4d794969b1db7dde114e0d3ded7fc52d81ab4e50c9d59ba74a0279426b54502301e2589929802b91ff8aa32d7e3d02a79d98209e540b40f7304c

    • memory/2756-5-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2756-18-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2756-90-0x0000000073EE0000-0x00000000745CE000-memory.dmp

      Filesize

      6.9MB

    • memory/2756-20-0x0000000073EE0000-0x00000000745CE000-memory.dmp

      Filesize

      6.9MB

    • memory/2756-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2756-14-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2756-11-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2756-7-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2756-9-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2756-19-0x0000000073EEE000-0x0000000073EEF000-memory.dmp

      Filesize

      4KB

    • memory/2756-16-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/3024-3-0x000000001B430000-0x000000001B44A000-memory.dmp

      Filesize

      104KB

    • memory/3024-0-0x000007FEF4E83000-0x000007FEF4E84000-memory.dmp

      Filesize

      4KB

    • memory/3024-2-0x000007FEF4E80000-0x000007FEF586C000-memory.dmp

      Filesize

      9.9MB

    • memory/3024-1-0x0000000000940000-0x000000000095A000-memory.dmp

      Filesize

      104KB

    • memory/3024-4-0x000000001A590000-0x000000001A600000-memory.dmp

      Filesize

      448KB

    • memory/3024-91-0x000007FEF4E83000-0x000007FEF4E84000-memory.dmp

      Filesize

      4KB

    • memory/3024-92-0x000007FEF4E80000-0x000007FEF586C000-memory.dmp

      Filesize

      9.9MB