Analysis

  • max time kernel
    4294190s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20220310-en
  • submitted
    29-03-2022 20:22

General

  • Target

    51410421875a08ce24b7cfcdc9f02dee73a42f8da510559fc5ad98011a053ef4.exe

  • Size

    1.2MB

  • MD5

    004fe49453b7a12a1087ca4fb0baff26

  • SHA1

    0b8dea5738277fb6eaf7256e69aa28cae5ff17c7

  • SHA256

    51410421875a08ce24b7cfcdc9f02dee73a42f8da510559fc5ad98011a053ef4

  • SHA512

    bd10cf487f6f9bca5fcd9cdbc6ae1f6470842cd5678b6a2b135af000a64c6c12dd32452b666c3bab27002671ff42ad7e2a738a831babddf0593a60a48dd38d55

Malware Config

Extracted

Family

redline

Botnet

Hacker

C2

45.139.236.86:35200

Signatures

  • RedLine

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

  • RedLine Payload 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\51410421875a08ce24b7cfcdc9f02dee73a42f8da510559fc5ad98011a053ef4.exe
    "C:\Users\Admin\AppData\Local\Temp\51410421875a08ce24b7cfcdc9f02dee73a42f8da510559fc5ad98011a053ef4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1500
    • C:\Users\Admin\AppData\Local\Temp\51410421875a08ce24b7cfcdc9f02dee73a42f8da510559fc5ad98011a053ef4.exe
      "C:\Users\Admin\AppData\Local\Temp\51410421875a08ce24b7cfcdc9f02dee73a42f8da510559fc5ad98011a053ef4.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1020

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1020-57-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

  • memory/1020-58-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

  • memory/1020-60-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

  • memory/1020-61-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

  • memory/1020-63-0x000000000041FACA-mapping.dmp
  • memory/1020-62-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

  • memory/1020-65-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

  • memory/1020-67-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

  • memory/1500-54-0x0000000000DB0000-0x0000000000EE8000-memory.dmp
    Filesize

    1.2MB

  • memory/1500-55-0x0000000000460000-0x00000000004A0000-memory.dmp
    Filesize

    256KB

  • memory/1500-56-0x0000000000370000-0x000000000038C000-memory.dmp
    Filesize

    112KB