Analysis

  • max time kernel
    31s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    27-03-2023 22:03

General

  • Target

    file.exe

  • Size

    295KB

  • MD5

    66cc39066025dca6a6e5e6d50cb8a7a3

  • SHA1

    488423737bc8e626a4b8f460c9f52f1f7b1f91b2

  • SHA256

    54ec09c94cad8063383f7ada6d865a66ba1003307e16f4da6bb5417225461dfd

  • SHA512

    eaf7839d6b3f02c90562bf99c5607912ed0f09b076f6404a9fa96b0f6eb9360219fb60ee0d695788fa9499fa3b120a5b64d56233d1522b0e541eb47c22ab8583

  • SSDEEP

    3072:4U1eLwDEgPVolVANyXtQ15lnJhP7Rt9rW+RVWS6L8RKVS/PwfUL6L5RR26l11UqO:649o7tQflLP7RtJWkVWS6sdPzj

Malware Config

Extracted

Family

redline

Botnet

pushka7

C2

176.123.9.142:14845

Attributes
  • auth_value

    630452b2bed54a95b6c67c741b1c401a

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1116
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 36
      2⤵
      • Program crash
      PID:1996

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2004-54-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2004-55-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2004-59-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2004-61-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2004-62-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2004-63-0x0000000000E30000-0x0000000000E70000-memory.dmp

    Filesize

    256KB