Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/03/2024, 21:54

General

  • Target
    96AD06B20362F378E5F81EDF6DD968EF.exe
  • Size 505KB
  • Sample240309-1r69fsbf76
  • SHA256 89f3819c63fe7079db92866643e3f2e3b1a04c653c04411b630c72b8082c35b6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • cheat

C2
  • 45.137.22.252:55615

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 use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\96AD06B20362F378E5F81EDF6DD968EF.exe
    "C:\Users\Admin\AppData\Local\Temp\96AD06B20362F378E5F81EDF6DD968EF.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4704
    • C:\Users\Admin\AppData\Local\Temp\96AD06B20362F378E5F81EDF6DD968EF.exe
      "C:\Users\Admin\AppData\Local\Temp\96AD06B20362F378E5F81EDF6DD968EF.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1340

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        96AD06B20362F378E5F81EDF6DD968EF.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\96AD06B20362F378E5F81EDF6DD968EF.exe.log
        • Size 1KB
        • SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
        • MD5 SHA1 SHA512

        tmpF43B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpF43B.tmp
        • Size 46KB
        • SHA256 522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
        • MD5 SHA1 SHA512 SSDEEP

        tmpF470.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpF470.tmp
        • Size 92KB
        • SHA256 c6f58d159d4de36d38a1b6c4ebdc89f68ee371086da8f478478d3f581ccedfee
        • MD5 SHA1 SHA512 SSDEEP

        tmpF4AB.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpF4AB.tmp
        • Size 48KB
        • SHA256 c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a
        • MD5 SHA1 SHA512 SSDEEP

        tmpF4E0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpF4E0.tmp
        • Size 20KB
        • SHA256 d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f
        • MD5 SHA1 SHA512 SSDEEP

        tmpF515.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpF515.tmp
        • Size 116KB
        • SHA256 8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
        • MD5 SHA1 SHA512 SSDEEP

        tmpF550.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpF550.tmp
        • Size 96KB
        • SHA256 0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0
        • MD5 SHA1 SHA512 SSDEEP

        memory/1340-25-0x0000000006940000-0x000000000695E000-memory.dmp

        memory/1340-21-0x0000000005070000-0x000000000517A000-memory.dmp

        memory/1340-203-0x0000000004DD0000-0x0000000004DE0000-memory.dmp

        memory/1340-202-0x00000000749E0000-0x0000000075190000-memory.dmp

        memory/1340-11-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/1340-47-0x00000000070C0000-0x0000000007126000-memory.dmp

        memory/1340-24-0x0000000006660000-0x00000000066D6000-memory.dmp

        memory/1340-15-0x00000000749E0000-0x0000000075190000-memory.dmp

        memory/1340-16-0x0000000005400000-0x0000000005A18000-memory.dmp

        memory/1340-17-0x0000000004D20000-0x0000000004D32000-memory.dmp

        memory/1340-18-0x0000000004DE0000-0x0000000004E1C000-memory.dmp

        memory/1340-19-0x0000000004DD0000-0x0000000004DE0000-memory.dmp

        memory/1340-20-0x0000000004D80000-0x0000000004DCC000-memory.dmp

        memory/1340-23-0x0000000006B90000-0x00000000070BC000-memory.dmp

        memory/1340-22-0x0000000006490000-0x0000000006652000-memory.dmp

        memory/4704-8-0x0000000005340000-0x000000000534E000-memory.dmp

        memory/4704-14-0x00000000749E0000-0x0000000075190000-memory.dmp

        memory/4704-0-0x0000000000650000-0x00000000006D0000-memory.dmp

        memory/4704-7-0x0000000005320000-0x000000000532A000-memory.dmp

        memory/4704-6-0x0000000005170000-0x0000000005184000-memory.dmp

        memory/4704-5-0x0000000005150000-0x000000000515A000-memory.dmp

        memory/4704-4-0x0000000005350000-0x0000000005360000-memory.dmp

        memory/4704-3-0x00000000050A0000-0x0000000005132000-memory.dmp

        memory/4704-2-0x0000000005720000-0x0000000005CC4000-memory.dmp

        memory/4704-1-0x00000000749E0000-0x0000000075190000-memory.dmp

        memory/4704-10-0x0000000006FA0000-0x000000000703C000-memory.dmp

        memory/4704-9-0x00000000055D0000-0x0000000005630000-memory.dmp