Analysis

  • max time kernel
    126s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-es
  • resource tags

    arch:x64arch:x86image:win7-20230220-eslocale:es-esos:windows7-x64systemwindows
  • submitted
    25-03-2023 17:10

General

  • Target

    Launcher.exe

  • Size

    723.6MB

  • MD5

    7ddc56f2f06776d814b96066f7798241

  • SHA1

    41040f7d0a4e48ad8358abeb0ae43296ef8204d0

  • SHA256

    a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52

  • SHA512

    724ec552e7ea342e83aee4fd07de8d4a5b2a215076facbf388921727b40ae40ab6bc8d86cfc0847a65614aa43f88458c7f931e881ab5085b19793483d1a4de42

  • SSDEEP

    3072:41Qm1qPIb6zVf3ytd8xR9hebpTUz16y/1hJgNVTLHNjWEGUOmGw5:dmZikMR9hexU9+HNjWzU/p

Malware Config

Extracted

Family

redline

Botnet

5769453016_99

C2

dumuzid.top:28786

Attributes
  • auth_value

    e901f0985f613b7b4e8ebb103a2e39b4

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 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Launcher.exe
    "C:\Users\Admin\AppData\Local\Temp\Launcher.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:680
    • 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:1968
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 680 -s 204
      2⤵
      • Program crash
      PID:2040

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1968-54-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/1968-55-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/1968-59-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1968-61-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/1968-62-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/1968-63-0x0000000000A90000-0x0000000000AD0000-memory.dmp

    Filesize

    256KB