Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    28/01/2022, 00:21

General

  • Target
    a9898d9c1520abc9310c3679d142dd7f.exe
  • Size 693KB
  • Sample220128-ancmkadee4
  • SHA256 d9213d0adeb046eda1ab1551235f3d5f4566acebe327b7e817effccf5f6d9070
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • BASICS

C2
  • 62.197.136.3:7766

Signatures

  • RedLine

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

  • RedLine Payload 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9898d9c1520abc9310c3679d142dd7f.exe
    "C:\Users\Admin\AppData\Local\Temp\a9898d9c1520abc9310c3679d142dd7f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:780
    • C:\Users\Admin\AppData\Local\Temp\a9898d9c1520abc9310c3679d142dd7f.exe
      "C:\Users\Admin\AppData\Local\Temp\a9898d9c1520abc9310c3679d142dd7f.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:588

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/588-64-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/588-61-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/588-62-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/588-63-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/588-65-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/588-66-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/588-68-0x0000000004980000-0x0000000004981000-memory.dmp

        memory/780-56-0x0000000076B81000-0x0000000076B83000-memory.dmp

        memory/780-57-0x00000000023B0000-0x0000000004470000-memory.dmp

        memory/780-58-0x0000000000540000-0x000000000054E000-memory.dmp

        memory/780-59-0x000000007EF40000-0x000000007EF41000-memory.dmp

        memory/780-60-0x00000000056A0000-0x0000000005730000-memory.dmp

        memory/780-55-0x0000000000EF0000-0x0000000000FA4000-memory.dmp