Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-04-2024 11:48

General

  • Target

    b789e985d3c4281c9515433811ea21c2_JaffaCakes118.exe

  • Size

    355KB

  • MD5

    b789e985d3c4281c9515433811ea21c2

  • SHA1

    08f5b34f1e19a4659041eec1df587c8036428696

  • SHA256

    552d8d01f02ee396385097544499d26612e11a4cd0381a58c45436ec614ec02b

  • SHA512

    381dfbff5118db7432f8ecdabf5f5fae00bec1da3c30c59a2415748364da6ccfd7364b60cd59a32e7aa3493110510701a0da621ed0e1c983c411f9f83caccb1d

  • SSDEEP

    6144:IAbAYfbpFzgLgESONKgTOrHfziqAOzWJPfqXF:IEAYfbpFzgLbSXNIqF

Malware Config

Extracted

Family

redline

Botnet

@silistrii_LZT

C2

zellavonela.xyz:80

Attributes
  • auth_value

    584b781c29c4ce798ce009c5b16b2263

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • SectopRAT

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

  • SectopRAT payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b789e985d3c4281c9515433811ea21c2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b789e985d3c4281c9515433811ea21c2_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3244
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:4188

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3244-6-0x0000000001000000-0x0000000001100000-memory.dmp
      Filesize

      1024KB

    • memory/4188-1-0x0000000000400000-0x0000000000422000-memory.dmp
      Filesize

      136KB

    • memory/4188-7-0x0000000074DC0000-0x0000000075570000-memory.dmp
      Filesize

      7.7MB

    • memory/4188-8-0x0000000005AD0000-0x00000000060E8000-memory.dmp
      Filesize

      6.1MB

    • memory/4188-9-0x00000000054B0000-0x00000000054C2000-memory.dmp
      Filesize

      72KB

    • memory/4188-10-0x00000000055E0000-0x00000000056EA000-memory.dmp
      Filesize

      1.0MB

    • memory/4188-11-0x0000000003050000-0x0000000003060000-memory.dmp
      Filesize

      64KB

    • memory/4188-12-0x0000000005510000-0x000000000554C000-memory.dmp
      Filesize

      240KB

    • memory/4188-13-0x0000000005550000-0x000000000559C000-memory.dmp
      Filesize

      304KB

    • memory/4188-14-0x0000000074DC0000-0x0000000075570000-memory.dmp
      Filesize

      7.7MB

    • memory/4188-15-0x0000000003050000-0x0000000003060000-memory.dmp
      Filesize

      64KB