Extracted

• • Target
    C4Loader.exe
  • Size 575KB
  • SHA256 eab9a40c5379d460e7d5f3d11c2b766ce8674c2240110e063fecb0c651e0dd67
  • MD5 f159c8d7601d866641a6d31918d62e9e
  • SHA1 2642f901f2d802e864d0a38da5095938ef143abb
  • SHA512 da8ca4535c7476be5a157867cf516973fe634391be33a007f1c53afa3f8936b868edd3ce22da3e2152c14ed04660375781454ed38247d266a3136cb0f5a2f570
  • SSDEEP 12288:ufG4JSQ6SUuy5OR62Cf/tUdCEiYQIF9GPUIcMGCozutXffjqAZgR:ufG4IQ6SUuyOCEiYQg9GPUIRoyfaR
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  redline1evasioninfostealerspywarexmrigminerupx

  • Modifies security service

    evasion

  • RedLine

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

    infostealerredline

  • RedLine payload

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

  • XMRig Miner payload

    miner

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Executes dropped EXE

  • Stops running service(s)

    evasion

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Loads dropped DLL

  • Uses the VBS compiler for execution

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Legitimate hosting services abused for malware hosting/C2

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2