Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    25-07-2024 18:40

General

  • Target

    3002996d235b46741e0a53e7a0996b5a70f70cc52b9842149ee4985304bed921.exe

  • Size

    593KB

  • MD5

    86dacb5c05434fabff224f9451f75eb2

  • SHA1

    56e6da3d0a9bc3684a4bc73d459cb21878aca58e

  • SHA256

    3002996d235b46741e0a53e7a0996b5a70f70cc52b9842149ee4985304bed921

  • SHA512

    f332265dbc8ff6e45928bc9a7db30752c8b3100257e437ef8fb88c3320da99a595a5a22269b9e14d36eb352c4f45f9577e46993181c2b20faca9405a4f91731d

  • SSDEEP

    12288:87AVwypN9NnwDLaDHZoFBHq3Ad4Dqo3XWRsauaaqCuJ58Vf:EkX9JwDLaDHZoFs3ACcRQaafnVf

Malware Config

Extracted

Family

raccoon

Botnet

71004f0296d86c819c25c97e99fb94ff2db9146d

Attributes
  • url4cnc

    http://174.138.11.98/artisnpap3

    http://194.180.191.44/artisnpap3

    http://91.219.236.120/artisnpap3

    https://t.me/artisnpap3

rc4.plain
rc4.plain

Signatures

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Raccoon Stealer V1 payload 2 IoCs
  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 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 WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3002996d235b46741e0a53e7a0996b5a70f70cc52b9842149ee4985304bed921.exe
    "C:\Users\Admin\AppData\Local\Temp\3002996d235b46741e0a53e7a0996b5a70f70cc52b9842149ee4985304bed921.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1508
    • C:\Users\Admin\AppData\Local\Temp\WRBrDa.exe
      C:\Users\Admin\AppData\Local\Temp\WRBrDa.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2468
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\70b926b5.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3024

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LPQ313RR\k2[1].rar

    Filesize

    4B

    MD5

    d3b07384d113edec49eaa6238ad5ff00

    SHA1

    f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

    SHA256

    b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

    SHA512

    0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

  • C:\Users\Admin\AppData\Local\Temp\09551C6E.exe

    Filesize

    4B

    MD5

    20879c987e2f9a916e578386d499f629

    SHA1

    c7b33ddcc42361fdb847036fc07e880b81935d5d

    SHA256

    9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

    SHA512

    bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

  • C:\Users\Admin\AppData\Local\Temp\70b926b5.bat

    Filesize

    187B

    MD5

    9dd1e45bb0ba0961b0d76f1cd61e6167

    SHA1

    777dd23415805f5fa037332d33316d4ab24c1cfd

    SHA256

    6d60c7adb33fffc0b2f01d41b96cec60087a5dc75ccd81ab9812772ea390c12e

    SHA512

    ceb6b853ad9d4ee42880113a61feb8c41273d9fe017e04f723010b83113e49bb232f1af0f2957e2674ea152a8b6d39c7564114f1d988e2dd6dbd5764b8823bd4

  • \Users\Admin\AppData\Local\Temp\WRBrDa.exe

    Filesize

    15KB

    MD5

    f7d21de5c4e81341eccd280c11ddcc9a

    SHA1

    d4e9ef10d7685d491583c6fa93ae5d9105d815bd

    SHA256

    4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

    SHA512

    e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

  • memory/1508-1-0x00000000000C0000-0x0000000000158000-memory.dmp

    Filesize

    608KB

  • memory/1508-10-0x0000000000070000-0x0000000000079000-memory.dmp

    Filesize

    36KB

  • memory/1508-9-0x0000000000070000-0x0000000000079000-memory.dmp

    Filesize

    36KB

  • memory/1508-56-0x00000000000C0000-0x0000000000158000-memory.dmp

    Filesize

    608KB

  • memory/2468-11-0x0000000000F10000-0x0000000000F19000-memory.dmp

    Filesize

    36KB

  • memory/2468-54-0x0000000000F10000-0x0000000000F19000-memory.dmp

    Filesize

    36KB