Analysis

  • max time kernel
    145s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-07-2024 02:16

General

  • Target

    Lisect_AVT_24003_G1A_89.exe

  • Size

    3.0MB

  • MD5

    ee50f2db274c7abdbae3713a14020c24

  • SHA1

    312af659d98d04b23c6ab5f5324604fd04a96777

  • SHA256

    60285015f8b5e32f20411d30b7c64d8748827409275f5a42053b307bc2ff17de

  • SHA512

    bbacd094942f9493d58367d19bf5573331d40c7cd96a2b0d4a787de215e9c3c509c1f2f168b2e632c55686b41ae72713abbe9214c04c889f8d3f18ecda9b6b11

  • SSDEEP

    49152:27lf5RZ4Q9FDCjZtjBJBMndpCqYiCZG5uvmmAwYU9fF4nbGs/cSqyVU5jX:27lf5RWxfaHCqhCZ3dAwY+fFGqnX

Malware Config

Extracted

Family

risepro

C2

193.233.132.62

Signatures

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Lisect_AVT_24003_G1A_89.exe
    "C:\Users\Admin\AppData\Local\Temp\Lisect_AVT_24003_G1A_89.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3912
    • C:\Users\Admin\AppData\Local\Temp\jHYZko.exe
      C:\Users\Admin\AppData\Local\Temp\jHYZko.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4996
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\02e0585c.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5HI12B12\k2[1].rar

    Filesize

    4B

    MD5

    d3b07384d113edec49eaa6238ad5ff00

    SHA1

    f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

    SHA256

    b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

    SHA512

    0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

  • C:\Users\Admin\AppData\Local\Temp\02e0585c.bat

    Filesize

    187B

    MD5

    8b288e203a1169d0b273a0ab0598b4f5

    SHA1

    11bef3d2bcc29621bf7932d28e3dca1014873da1

    SHA256

    364ceb136f8215813fbd9f7461b0bea8aec1104e4aab45c614848d14182960ef

    SHA512

    d4c6b2c973f52dbbd6462dc158c37fd119b8dd9a15b88bea464e494347c6d3c1f9a990d10afd99e3a958ccd80e2b585f2d2b3be34940dfd05d8282536a1d7486

  • C:\Users\Admin\AppData\Local\Temp\5DDD7E51.exe

    Filesize

    4B

    MD5

    20879c987e2f9a916e578386d499f629

    SHA1

    c7b33ddcc42361fdb847036fc07e880b81935d5d

    SHA256

    9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

    SHA512

    bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

  • C:\Users\Admin\AppData\Local\Temp\jHYZko.exe

    Filesize

    15KB

    MD5

    f7d21de5c4e81341eccd280c11ddcc9a

    SHA1

    d4e9ef10d7685d491583c6fa93ae5d9105d815bd

    SHA256

    4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

    SHA512

    e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

  • memory/3912-52-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-56-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-7-0x000000007F790000-0x000000007FB61000-memory.dmp

    Filesize

    3.8MB

  • memory/3912-65-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-64-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-50-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-51-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-53-0x000000007F790000-0x000000007FB61000-memory.dmp

    Filesize

    3.8MB

  • memory/3912-4-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-54-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-55-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-8-0x00000000771F2000-0x00000000771F3000-memory.dmp

    Filesize

    4KB

  • memory/3912-57-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-58-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-59-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-60-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-61-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-62-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/3912-63-0x0000000000560000-0x000000000108F000-memory.dmp

    Filesize

    11.2MB

  • memory/4996-5-0x0000000000DE0000-0x0000000000DE9000-memory.dmp

    Filesize

    36KB

  • memory/4996-48-0x0000000000DE0000-0x0000000000DE9000-memory.dmp

    Filesize

    36KB