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Analysis

  • max time kernel
    93s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/07/2024, 19:58

General

  • Target

    59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe

  • Size

    338KB

  • MD5

    7db22adb0cff42c38ca335da3400a5de

  • SHA1

    8cfd9b091517dba6b378ec6d07b9a2a19b708a90

  • SHA256

    59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d

  • SHA512

    033bd31effa99d5851757ed7b392146e2b82efc1d8b7a0d462babb3f7c3c0aed035ae54397e96213775e31de54ef3dbe63b6e201a3899c1e9abdfc3839f595bd

  • SSDEEP

    6144:BwrST/JpP+AegMMtRvu3LqBOkQWreMQhAjrz2feIYhpo7kvL2di8UEO:BrpP6gMEBaMQK+2Ju7kGi8UEO

Malware Config

Extracted

Family

redline

Botnet

6951125327

C2

https://t.me/+7Lir0e4Gw381MDhi*https://steamcommunity.com/profiles/76561199038841443

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • 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
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe
    "C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:180
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:4012
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4780

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/180-0-0x0000000001070000-0x0000000001071000-memory.dmp

      Filesize

      4KB

    • memory/4780-1-0x0000000000400000-0x0000000000422000-memory.dmp

      Filesize

      136KB

    • memory/4780-2-0x000000007465E000-0x000000007465F000-memory.dmp

      Filesize

      4KB

    • memory/4780-3-0x0000000004EC0000-0x0000000004F26000-memory.dmp

      Filesize

      408KB

    • memory/4780-4-0x0000000005A20000-0x0000000006038000-memory.dmp

      Filesize

      6.1MB

    • memory/4780-5-0x00000000054B0000-0x00000000054C2000-memory.dmp

      Filesize

      72KB

    • memory/4780-6-0x00000000055E0000-0x00000000056EA000-memory.dmp

      Filesize

      1.0MB

    • memory/4780-7-0x0000000074650000-0x0000000074E00000-memory.dmp

      Filesize

      7.7MB

    • memory/4780-8-0x00000000059B0000-0x00000000059EC000-memory.dmp

      Filesize

      240KB

    • memory/4780-9-0x0000000006440000-0x000000000648C000-memory.dmp

      Filesize

      304KB

    • memory/4780-10-0x0000000006760000-0x0000000006922000-memory.dmp

      Filesize

      1.8MB

    • memory/4780-11-0x0000000006E60000-0x000000000738C000-memory.dmp

      Filesize

      5.2MB

    • memory/4780-12-0x0000000006930000-0x00000000069C2000-memory.dmp

      Filesize

      584KB

    • memory/4780-13-0x0000000007940000-0x0000000007EE4000-memory.dmp

      Filesize

      5.6MB

    • memory/4780-14-0x0000000006A60000-0x0000000006AB0000-memory.dmp

      Filesize

      320KB

    • memory/4780-15-0x0000000006D50000-0x0000000006DC6000-memory.dmp

      Filesize

      472KB

    • memory/4780-16-0x0000000006D20000-0x0000000006D3E000-memory.dmp

      Filesize

      120KB

    • memory/4780-18-0x0000000074650000-0x0000000074E00000-memory.dmp

      Filesize

      7.7MB