Analysis

  • max time kernel
    89s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    15-05-2023 20:20

General

  • Target

    Kiddions/KiddionsModest.exe

  • Size

    476.8MB

  • MD5

    e6d1550517cff7bd568fc6a35145390d

  • SHA1

    cd0eaa64ada36aa05254220ed053f8c1d71a4341

  • SHA256

    10fe66c48781cbad9860ab9ed678091d95a629d2745b2686937e4334fa1d3400

  • SHA512

    de1f44fa954a1812aeccc4295139cc7585c88b29240772d11dbc75a03460d1e8a2369b958fb056b92f607dd26c11abdea4ccb25c34773f5b7930da71d2900b79

  • SSDEEP

    6144:/inZpREVUCsshIz9S7VAOSBs6sy70044ZdNiMaW6jq:anZpOGshI4Vws6sq074ZLi

Malware Config

Extracted

Family

redline

Botnet

@dxrkl0rd

C2

45.15.156.170:43588

Attributes
  • auth_value

    9c8dd7353be7ed4b6832da21d8d0d902

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Kiddions\KiddionsModest.exe
    "C:\Users\Admin\AppData\Local\Temp\Kiddions\KiddionsModest.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1476
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1476 -s 36
      2⤵
      • Program crash
      PID:2016

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2004-59-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

  • memory/2004-55-0x0000000000400000-0x000000000042A000-memory.dmp
    Filesize

    168KB

  • memory/2004-54-0x0000000000400000-0x000000000042A000-memory.dmp
    Filesize

    168KB

  • memory/2004-62-0x0000000000400000-0x000000000042A000-memory.dmp
    Filesize

    168KB

  • memory/2004-61-0x0000000000400000-0x000000000042A000-memory.dmp
    Filesize

    168KB

  • memory/2004-63-0x0000000002050000-0x0000000002090000-memory.dmp
    Filesize

    256KB