Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    26-07-2024 05:55

General

  • Target

    c72828c3198ac27cd8ca3e45041014c3acde7b414dfdd67c65460473656e9721.exe

  • Size

    621KB

  • MD5

    59350245ee4003c79c113a3f624b4a19

  • SHA1

    e3bbc1c8764686f60c8810e844f3ec91415ffe78

  • SHA256

    c72828c3198ac27cd8ca3e45041014c3acde7b414dfdd67c65460473656e9721

  • SHA512

    a2010785e39fda200bcb8eb91ec483a88a08997278f213b43b9545ebd45f14134edc2705f51cddc33394684e30a62cd4e6410f66aaab04f6fe1f88000b43c54d

  • SSDEEP

    12288:2wFVzgdn12PiuBWq5y6zLJ7M29SGMzmr:2AVgn+igWwVgXGMzy

Malware Config

Extracted

Family

raccoon

Version

1.7.3

Botnet

c021300d0074689fde86c87568e215c582272721

Attributes
  • url4cnc

    https://tttttt.me/ch0koalpengold

rc4.plain
rc4.plain

Signatures

  • Raccoon

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

  • Raccoon Stealer V1 payload 5 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\c72828c3198ac27cd8ca3e45041014c3acde7b414dfdd67c65460473656e9721.exe
    "C:\Users\Admin\AppData\Local\Temp\c72828c3198ac27cd8ca3e45041014c3acde7b414dfdd67c65460473656e9721.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2480
    • C:\Users\Admin\AppData\Local\Temp\qlVVSF.exe
      C:\Users\Admin\AppData\Local\Temp\qlVVSF.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2916
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\25fe2f09.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1328

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Z7V06J7Q\k2[1].rar

    Filesize

    4B

    MD5

    d3b07384d113edec49eaa6238ad5ff00

    SHA1

    f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

    SHA256

    b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

    SHA512

    0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

  • C:\Users\Admin\AppData\Local\Temp\20A06A92.exe

    Filesize

    4B

    MD5

    20879c987e2f9a916e578386d499f629

    SHA1

    c7b33ddcc42361fdb847036fc07e880b81935d5d

    SHA256

    9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

    SHA512

    bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

  • C:\Users\Admin\AppData\Local\Temp\25fe2f09.bat

    Filesize

    187B

    MD5

    4a5088dd49169a0f87870598a0b3f193

    SHA1

    416acb14a2680ddd0e239ee332f01e6c551063b6

    SHA256

    61c049bbdf6a1febcdc6a3560acea88979dd90e38aff43cdea608057a7d8eb9e

    SHA512

    8ef3d520396241277bb174fad80dd70bfa0376ef647d20bdcb81a03964be534d289976d07c14aa5e98f5e2d089833d8077f1d45f30812235e54791fdc0af9574

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

    Filesize

    15KB

    MD5

    f7d21de5c4e81341eccd280c11ddcc9a

    SHA1

    d4e9ef10d7685d491583c6fa93ae5d9105d815bd

    SHA256

    4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

    SHA512

    e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

  • memory/2480-28-0x0000000000680000-0x0000000000780000-memory.dmp

    Filesize

    1024KB

  • memory/2480-8-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/2480-9-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/2480-29-0x0000000000220000-0x00000000002B1000-memory.dmp

    Filesize

    580KB

  • memory/2480-1-0x0000000000400000-0x00000000004B1000-memory.dmp

    Filesize

    708KB

  • memory/2480-30-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2480-59-0x0000000000400000-0x00000000004B1000-memory.dmp

    Filesize

    708KB

  • memory/2480-60-0x0000000000680000-0x0000000000780000-memory.dmp

    Filesize

    1024KB

  • memory/2480-62-0x0000000000220000-0x00000000002B1000-memory.dmp

    Filesize

    580KB

  • memory/2480-63-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2916-12-0x0000000000C50000-0x0000000000C59000-memory.dmp

    Filesize

    36KB

  • memory/2916-57-0x0000000000C50000-0x0000000000C59000-memory.dmp

    Filesize

    36KB