Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-09-2023 02:37

General

  • Target

    9871bad0fe503c40a0eab3cf108ac0a92b390af6ff5022a1760d388719642672.exe

  • Size

    399KB

  • MD5

    fab1aa4abe3f6eedaf46f4840eae7568

  • SHA1

    aed72464992d8e8c2f84477c47cd84e40d45ae23

  • SHA256

    9871bad0fe503c40a0eab3cf108ac0a92b390af6ff5022a1760d388719642672

  • SHA512

    5d3c58b83986ebd102996b632bb970c3ac4f5224f1898f447afc59f1197d660591f1cb366ad5c3823ba1f7d41cb87da21385e33529733e3d42fbb39a5f30ee04

  • SSDEEP

    6144:upxjES2jicP5iOo2T8VrSd/sUAOMclt0KzaNxEXkbReevzYQlqLBe1Sa:upxDqiG59ouuc8ikxEuNvz/Ie1Sa

Malware Config

Extracted

Family

redline

Botnet

smokiez

C2

194.169.175.232:45450

Attributes
  • auth_value

    7b7d8a036038ab89b98f422d559b4f8f

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
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9871bad0fe503c40a0eab3cf108ac0a92b390af6ff5022a1760d388719642672.exe
    "C:\Users\Admin\AppData\Local\Temp\9871bad0fe503c40a0eab3cf108ac0a92b390af6ff5022a1760d388719642672.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4832
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/972-0-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/972-1-0x0000000074EE0000-0x0000000075690000-memory.dmp

    Filesize

    7.7MB

  • memory/972-2-0x0000000001900000-0x0000000001906000-memory.dmp

    Filesize

    24KB

  • memory/972-3-0x0000000005EC0000-0x00000000064D8000-memory.dmp

    Filesize

    6.1MB

  • memory/972-4-0x00000000059B0000-0x0000000005ABA000-memory.dmp

    Filesize

    1.0MB

  • memory/972-6-0x0000000005790000-0x00000000057A0000-memory.dmp

    Filesize

    64KB

  • memory/972-5-0x00000000058A0000-0x00000000058B2000-memory.dmp

    Filesize

    72KB

  • memory/972-7-0x0000000005900000-0x000000000593C000-memory.dmp

    Filesize

    240KB

  • memory/972-8-0x0000000005940000-0x000000000598C000-memory.dmp

    Filesize

    304KB

  • memory/972-9-0x0000000005C00000-0x0000000005C76000-memory.dmp

    Filesize

    472KB

  • memory/972-10-0x0000000005D20000-0x0000000005DB2000-memory.dmp

    Filesize

    584KB

  • memory/972-11-0x0000000006F80000-0x0000000007524000-memory.dmp

    Filesize

    5.6MB

  • memory/972-12-0x00000000064E0000-0x0000000006546000-memory.dmp

    Filesize

    408KB

  • memory/972-13-0x0000000074EE0000-0x0000000075690000-memory.dmp

    Filesize

    7.7MB

  • memory/972-14-0x0000000005790000-0x00000000057A0000-memory.dmp

    Filesize

    64KB

  • memory/972-15-0x0000000009100000-0x0000000009150000-memory.dmp

    Filesize

    320KB

  • memory/972-16-0x0000000009320000-0x00000000094E2000-memory.dmp

    Filesize

    1.8MB

  • memory/972-17-0x0000000009A20000-0x0000000009F4C000-memory.dmp

    Filesize

    5.2MB

  • memory/972-19-0x0000000074EE0000-0x0000000075690000-memory.dmp

    Filesize

    7.7MB