Analysis

  • max time kernel
    29s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    15-05-2023 20:18

General

  • Target

    0x00070000000139fc-117.exe

  • Size

    145KB

  • MD5

    c3e8eab7424cba5e88a06c9409817e34

  • SHA1

    33057b2320a69a86e05054d0af965b1532347d26

  • SHA256

    7625cd41ccf7bc98d2ad9b1bcb4b73050725302e3c2085c99c6cb98aafec6456

  • SHA512

    40237f8b2b6e979b2cb291996abe8b8e81eaa1e8f1cf568319481b2dcf11a70bddb5940c33fbe1f0eb15b20138eee057907c4ea32148b43d7ea2c86b5fc8f36f

  • SSDEEP

    3072:yV+m5cZQmRSJyq2G7z+Ued26U+QEThhZ98e8h4:yjcWnC1PCEThhH

Malware Config

Extracted

Family

redline

Botnet

luka

C2

185.161.248.75:4132

Attributes
  • auth_value

    44560bcd37d6bf076da309730fdb519a

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0x00070000000139fc-117.exe
    "C:\Users\Admin\AppData\Local\Temp\0x00070000000139fc-117.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1096
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1096 -s 504
      2⤵
      • Program crash
      PID:756

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1096-54-0x0000000000B40000-0x0000000000B6A000-memory.dmp
    Filesize

    168KB