Analysis

  • max time kernel
    93s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-08-2024 17:12

General

  • Target

    0ee2c8f8ca955be74a029aa6e0f6ee4558bfb24cd37b835a8bda9d56b520a3d4.exe

  • Size

    315KB

  • MD5

    b79ed7b267159f2b1497de63786e6f6d

  • SHA1

    43a426a88d342974b47f407048b78d1ee6a3067b

  • SHA256

    0ee2c8f8ca955be74a029aa6e0f6ee4558bfb24cd37b835a8bda9d56b520a3d4

  • SHA512

    504ac0d2d4d2b8c1dfc159d5c485ce623c4f714636dbf19ee451b66bf17402bc646e39aadf56689fc6e7794d452c9f8de722de3091c136417a67b97cff105c17

  • SSDEEP

    6144:M++hBfamxdwBlkx8FIhjH8TNbVQwwJu+H+xWFEie6cLZiIZ/ZSzjznlEjthuKEC:M+uBfamX4aYTNSwSuqre6gFRS7nlEjtF

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

147.45.47.251:2149

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ee2c8f8ca955be74a029aa6e0f6ee4558bfb24cd37b835a8bda9d56b520a3d4.exe
    "C:\Users\Admin\AppData\Local\Temp\0ee2c8f8ca955be74a029aa6e0f6ee4558bfb24cd37b835a8bda9d56b520a3d4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2380

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\TmpA7AA.tmp

    Filesize

    2KB

    MD5

    1420d30f964eac2c85b2ccfe968eebce

    SHA1

    bdf9a6876578a3e38079c4f8cf5d6c79687ad750

    SHA256

    f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9

    SHA512

    6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8

  • memory/1684-0-0x0000000074F2E000-0x0000000074F2F000-memory.dmp

    Filesize

    4KB

  • memory/1684-1-0x0000000000D30000-0x0000000000D84000-memory.dmp

    Filesize

    336KB

  • memory/1684-41-0x0000000074F20000-0x00000000756D0000-memory.dmp

    Filesize

    7.7MB

  • memory/1684-7-0x0000000074F20000-0x00000000756D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2380-9-0x0000000005200000-0x0000000005292000-memory.dmp

    Filesize

    584KB

  • memory/2380-35-0x00000000067F0000-0x0000000006802000-memory.dmp

    Filesize

    72KB

  • memory/2380-12-0x0000000074F20000-0x00000000756D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2380-11-0x0000000005390000-0x000000000539A000-memory.dmp

    Filesize

    40KB

  • memory/2380-8-0x0000000005710000-0x0000000005CB4000-memory.dmp

    Filesize

    5.6MB

  • memory/2380-29-0x0000000006040000-0x00000000060B6000-memory.dmp

    Filesize

    472KB

  • memory/2380-30-0x0000000006720000-0x000000000673E000-memory.dmp

    Filesize

    120KB

  • memory/2380-33-0x0000000006D60000-0x0000000007378000-memory.dmp

    Filesize

    6.1MB

  • memory/2380-34-0x00000000068B0000-0x00000000069BA000-memory.dmp

    Filesize

    1.0MB

  • memory/2380-10-0x0000000074F20000-0x00000000756D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2380-36-0x0000000006850000-0x000000000688C000-memory.dmp

    Filesize

    240KB

  • memory/2380-37-0x00000000069C0000-0x0000000006A0C000-memory.dmp

    Filesize

    304KB

  • memory/2380-38-0x0000000006B00000-0x0000000006B66000-memory.dmp

    Filesize

    408KB

  • memory/2380-4-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/2380-42-0x0000000074F20000-0x00000000756D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2380-43-0x0000000074F20000-0x00000000756D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2380-44-0x0000000007850000-0x0000000007A12000-memory.dmp

    Filesize

    1.8MB

  • memory/2380-45-0x0000000007F50000-0x000000000847C000-memory.dmp

    Filesize

    5.2MB

  • memory/2380-46-0x0000000007800000-0x0000000007850000-memory.dmp

    Filesize

    320KB

  • memory/2380-48-0x0000000074F20000-0x00000000756D0000-memory.dmp

    Filesize

    7.7MB