Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    30-05-2021 07:16

General

  • Target

    5996f5969a6b028ae59c6b3d01a8ced5.exe

  • Size

    898KB

  • MD5

    5996f5969a6b028ae59c6b3d01a8ced5

  • SHA1

    3267286cfa56c7117c09680d1e2a004e7c962fb9

  • SHA256

    55c250bdb998a1c96ae43bfa8a14ed041635109dceda6df6bfc0659f3467b5be

  • SHA512

    0ea3651eb9fddb113e568672f377beb2bb473e05c92cc42e6a0b9246cae69691b509b7779ac5880af8581820d2aafe9c4469dfa47557402d8c9e16ff1849a013

Malware Config

Extracted

Family

redline

Botnet

bild

C2

185.215.113.116:41120

Signatures

  • RedLine

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

  • RedLine Payload 3 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\5996f5969a6b028ae59c6b3d01a8ced5.exe
    "C:\Users\Admin\AppData\Local\Temp\5996f5969a6b028ae59c6b3d01a8ced5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1840
    • C:\Users\Admin\AppData\Local\Temp\5996f5969a6b028ae59c6b3d01a8ced5.exe
      "{path}"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1308

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1308-68-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1308-69-0x00000000004169AA-mapping.dmp
  • memory/1308-70-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1308-72-0x0000000000460000-0x0000000000461000-memory.dmp
    Filesize

    4KB

  • memory/1840-60-0x0000000001060000-0x0000000001061000-memory.dmp
    Filesize

    4KB

  • memory/1840-62-0x0000000004C00000-0x0000000004C01000-memory.dmp
    Filesize

    4KB

  • memory/1840-63-0x0000000000470000-0x0000000000471000-memory.dmp
    Filesize

    4KB

  • memory/1840-64-0x0000000004C90000-0x0000000004CE9000-memory.dmp
    Filesize

    356KB

  • memory/1840-65-0x0000000000690000-0x0000000000692000-memory.dmp
    Filesize

    8KB

  • memory/1840-66-0x0000000005DA0000-0x0000000005E0D000-memory.dmp
    Filesize

    436KB

  • memory/1840-67-0x0000000004D90000-0x0000000004DB0000-memory.dmp
    Filesize

    128KB