Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    13-09-2024 01:40

General

  • Target

    RFQ-Al NASR-00388.exe

  • Size

    1.2MB

  • MD5

    3061698f92d9687f0db272a011b7233a

  • SHA1

    c978701c0f44c0b6786db78260c4cbe7c26119b0

  • SHA256

    48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77

  • SHA512

    b49bf3de441f1866a833330e8470c5ec0a47181ccac6d18743a1904b1f75515d7d8eb82324a91af61a5bf43ed42d49ef6fd4a8d11c2e586c14c0b096e36042b0

  • SSDEEP

    12288:xiGaMjooOgsixdY7ck4nZ2yGcPAk8drp5FF:LP5xdHJ2qVirXFF

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
  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 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 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2092
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2544
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2092 -s 656
      2⤵
        PID:2352

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpB711.tmp

      Filesize

      46KB

      MD5

      02d2c46697e3714e49f46b680b9a6b83

      SHA1

      84f98b56d49f01e9b6b76a4e21accf64fd319140

      SHA256

      522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

      SHA512

      60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

    • C:\Users\Admin\AppData\Local\Temp\tmpB727.tmp

      Filesize

      92KB

      MD5

      a58d87b023e155c10b4e15fdfc6fcb06

      SHA1

      0ee449b782aeac54c0406adde543f19ecd9dfd38

      SHA256

      331b040f0bd7731b64e72a837ad86943379ff02e239c305d200108fe7e3c8c61

      SHA512

      1965574101a71a640efb135a49c4a968fd5feb328779c33936047afb2209424b44fba3a1ccdacee959ce5a016f22b49c8b42dc543476b11f83df0feb1b080eae

    • memory/2092-16-0x000007FEF5163000-0x000007FEF5164000-memory.dmp

      Filesize

      4KB

    • memory/2092-1-0x0000000000390000-0x00000000003A8000-memory.dmp

      Filesize

      96KB

    • memory/2092-2-0x000007FEF5160000-0x000007FEF5B4C000-memory.dmp

      Filesize

      9.9MB

    • memory/2092-3-0x0000000001FD0000-0x0000000002040000-memory.dmp

      Filesize

      448KB

    • memory/2092-0-0x000007FEF5163000-0x000007FEF5164000-memory.dmp

      Filesize

      4KB

    • memory/2092-17-0x000007FEF5160000-0x000007FEF5B4C000-memory.dmp

      Filesize

      9.9MB

    • memory/2544-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2544-9-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2544-12-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2544-13-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2544-14-0x0000000073F9E000-0x0000000073F9F000-memory.dmp

      Filesize

      4KB

    • memory/2544-15-0x0000000073F90000-0x000000007467E000-memory.dmp

      Filesize

      6.9MB

    • memory/2544-7-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2544-4-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2544-5-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2544-6-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2544-87-0x0000000073F9E000-0x0000000073F9F000-memory.dmp

      Filesize

      4KB

    • memory/2544-88-0x0000000073F90000-0x000000007467E000-memory.dmp

      Filesize

      6.9MB

    • memory/2544-89-0x0000000073F90000-0x000000007467E000-memory.dmp

      Filesize

      6.9MB