Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/07/2024, 02:40

General

  • Target
    B57E056B84E61201EABDEE40479C4DF7.exe
  • Size 95KB
  • Sample240717-c6dnpavfpb
  • SHA256 57d694966323494bdfac7508932238e592921ead41ccb157bece465726aa11ef
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • Xby

C2
  • 2.58.56.193:49958

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Reads user/profile data of web browsers 2 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\B57E056B84E61201EABDEE40479C4DF7.exe
    "C:\Users\Admin\AppData\Local\Temp\B57E056B84E61201EABDEE40479C4DF7.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3924

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tmp17AB.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp17AB.tmp
        • Size 40KB
        • SHA256 42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914
        • MD5 SHA1 SHA512 SSDEEP

        tmp17C0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp17C0.tmp
        • Size 114KB
        • SHA256 51ac570ca79b6f12f89240532e24cf26a9cab7e982b6570e54b10769c6f60e25
        • MD5 SHA1 SHA512 SSDEEP

        tmp180B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp180B.tmp
        • Size 48KB
        • SHA256 c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a
        • MD5 SHA1 SHA512 SSDEEP

        tmp1811.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp1811.tmp
        • Size 20KB
        • SHA256 d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f
        • MD5 SHA1 SHA512 SSDEEP

        tmp1826.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp1826.tmp
        • Size 116KB
        • SHA256 8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
        • MD5 SHA1 SHA512 SSDEEP

        tmp1852.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp1852.tmp
        • Size 96KB
        • SHA256 cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0
        • MD5 SHA1 SHA512 SSDEEP

        memory/3924-1-0x00000000005C0000-0x00000000005DE000-memory.dmp

        memory/3924-0-0x00000000749AE000-0x00000000749AF000-memory.dmp

        memory/3924-8-0x0000000006570000-0x0000000006732000-memory.dmp

        memory/3924-9-0x0000000006C70000-0x000000000719C000-memory.dmp

        memory/3924-5-0x0000000005020000-0x000000000506C000-memory.dmp

        memory/3924-4-0x0000000004FE0000-0x000000000501C000-memory.dmp

        memory/3924-7-0x0000000005290000-0x000000000539A000-memory.dmp

        memory/3924-3-0x0000000004F80000-0x0000000004F92000-memory.dmp

        memory/3924-6-0x00000000749A0000-0x0000000075150000-memory.dmp

        memory/3924-2-0x00000000056B0000-0x0000000005CC8000-memory.dmp

        memory/3924-194-0x00000000068B0000-0x0000000006916000-memory.dmp

        memory/3924-195-0x0000000006BC0000-0x0000000006C52000-memory.dmp

        memory/3924-196-0x00000000071A0000-0x0000000007216000-memory.dmp

        memory/3924-197-0x00000000077D0000-0x0000000007D74000-memory.dmp

        memory/3924-198-0x00000000072D0000-0x00000000072EE000-memory.dmp

        memory/3924-200-0x00000000749A0000-0x0000000075150000-memory.dmp