Analysis

  • max time kernel
    46s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    31-05-2022 01:16

General

  • Target

    07a0f741d265effa47ddd37ffcd92029535d0f8dc6b90ca43f753292768368ed.exe

  • Size

    596KB

  • MD5

    ccf9b8247afa3a47a6867f2164f235dd

  • SHA1

    98ed0421e118c8e3c0075631c58ad837175d13c6

  • SHA256

    07a0f741d265effa47ddd37ffcd92029535d0f8dc6b90ca43f753292768368ed

  • SHA512

    ac89f3362f1481a61ae0303da707430001d7a3f948678e7f91c5b2172757d81537ac12b3a81913d7132f0d26813ed4566e597feb0150e36e06e36c71a073576c

Malware Config

Extracted

Family

raccoon

Botnet

d5fd0978f375b4c26af90035e90f506a7d35fc8c

Attributes
  • url4cnc

    https://drive.google.com/uc?export=download&id=1LsajrcmIAxXH1jkaNqtfZTdiUG11uAJ5

rc4.plain
rc4.plain

Signatures

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • Raccoon Stealer Payload 2 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\07a0f741d265effa47ddd37ffcd92029535d0f8dc6b90ca43f753292768368ed.exe
    "C:\Users\Admin\AppData\Local\Temp\07a0f741d265effa47ddd37ffcd92029535d0f8dc6b90ca43f753292768368ed.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1524
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1524 -s 336
      2⤵
      • Program crash
      PID:1208

Network

MITRE ATT&CK Matrix ATT&CK v6

Command and Control

Web Service

1
T1102

Replay Monitor

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Downloads

  • memory/1208-58-0x0000000000000000-mapping.dmp
  • memory/1524-54-0x0000000000E0A000-0x0000000000E4E000-memory.dmp
    Filesize

    272KB

  • memory/1524-55-0x0000000076851000-0x0000000076853000-memory.dmp
    Filesize

    8KB

  • memory/1524-56-0x0000000000E0A000-0x0000000000E4E000-memory.dmp
    Filesize

    272KB

  • memory/1524-57-0x0000000000400000-0x0000000000C9B000-memory.dmp
    Filesize

    8.6MB

  • memory/1524-59-0x0000000000400000-0x0000000000C9B000-memory.dmp
    Filesize

    8.6MB