Analysis

  • max time kernel
    137s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    01-02-2024 14:25

General

  • Target

    871cba396875673097c170edb571a972.exe

  • Size

    586KB

  • MD5

    871cba396875673097c170edb571a972

  • SHA1

    18e925fd8597c1deefd28832ad428744577e6eb0

  • SHA256

    897676bf56a0dd969a5c9e566e05a0ca8c401d4d0c2002cbca223f249687f682

  • SHA512

    39c249e77dc39e78adbf7b599df6cf81519438366cf13700f57500aeb71f663260cb10118630981a12da94bc6a54ca36b68873d2158d5a22d628607b2c445e63

  • SSDEEP

    12288:Wk7XjhEnob5eA1God0C3RX7Vo9KAQVbqbO/bruWCFKGj:dGoD13l

Malware Config

Extracted

Family

redline

Botnet

777

C2

45.147.231.225:40668

Signatures

  • RedLine

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

  • RedLine payload 5 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 5 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\871cba396875673097c170edb571a972.exe
    "C:\Users\Admin\AppData\Local\Temp\871cba396875673097c170edb571a972.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2536
    • C:\Users\Admin\AppData\Local\Temp\871cba396875673097c170edb571a972.exe
      C:\Users\Admin\AppData\Local\Temp\871cba396875673097c170edb571a972.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2720

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2536-0-0x0000000000A20000-0x0000000000AB8000-memory.dmp
    Filesize

    608KB

  • memory/2536-1-0x0000000074480000-0x0000000074B6E000-memory.dmp
    Filesize

    6.9MB

  • memory/2536-2-0x0000000004890000-0x00000000048D0000-memory.dmp
    Filesize

    256KB

  • memory/2536-15-0x0000000074480000-0x0000000074B6E000-memory.dmp
    Filesize

    6.9MB

  • memory/2720-5-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2720-6-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2720-4-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2720-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

  • memory/2720-9-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2720-13-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2720-11-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2720-14-0x0000000074480000-0x0000000074B6E000-memory.dmp
    Filesize

    6.9MB

  • memory/2720-3-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2720-16-0x0000000004B60000-0x0000000004BA0000-memory.dmp
    Filesize

    256KB

  • memory/2720-17-0x0000000074480000-0x0000000074B6E000-memory.dmp
    Filesize

    6.9MB