Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10_x64
  • resource
    win10-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 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 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:3080
    • C:\Users\Admin\AppData\Local\Temp\a9898d9c1520abc9310c3679d142dd7f.exe
      "C:\Users\Admin\AppData\Local\Temp\a9898d9c1520abc9310c3679d142dd7f.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4084

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3080-123-0x0000000007EB0000-0x0000000007F40000-memory.dmp

        memory/3080-116-0x0000000005960000-0x0000000005E5E000-memory.dmp

        memory/3080-118-0x0000000005460000-0x000000000595E000-memory.dmp

        memory/3080-119-0x0000000005680000-0x000000000568A000-memory.dmp

        memory/3080-120-0x0000000007A60000-0x0000000007AFC000-memory.dmp

        memory/3080-121-0x000000007F5F0000-0x000000007F5F1000-memory.dmp

        memory/3080-117-0x0000000005510000-0x00000000055A2000-memory.dmp

        memory/3080-122-0x0000000005940000-0x000000000594E000-memory.dmp

        memory/3080-115-0x0000000000AD0000-0x0000000000B84000-memory.dmp

        memory/4084-124-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/4084-126-0x0000000005510000-0x0000000005B16000-memory.dmp

        memory/4084-127-0x0000000004DD0000-0x0000000004DE2000-memory.dmp

        memory/4084-128-0x0000000004E30000-0x0000000004E6E000-memory.dmp

        memory/4084-129-0x0000000004E70000-0x0000000004EBB000-memory.dmp

        memory/4084-130-0x0000000004EF0000-0x0000000004EF1000-memory.dmp

        memory/4084-131-0x00000000050E0000-0x00000000051EA000-memory.dmp