Analysis

  • max time kernel
    143s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-en-20211104
  • submitted
    08-11-2021 10:07

General

  • Target

    258cbb13ac4c202d338512321ecf7dc3f75ecde54077d2fde9ca1635d6d4c7bd.exe

  • Size

    89KB

  • MD5

    03137e005bdf813088f651d5b2b53e5d

  • SHA1

    0aa1fb7e5fc80bed261c805e15ee4e3709564258

  • SHA256

    258cbb13ac4c202d338512321ecf7dc3f75ecde54077d2fde9ca1635d6d4c7bd

  • SHA512

    23bbb89fe88264538461c0eae1437344e9823e245d00f0527424b95d4ca54054c8b411db3c066664617e0df69d1468ff10385841a5f1869a0e480a92abffdddd

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • suricata: ET MALWARE ClipBanker Variant Activity (POST)

    suricata: ET MALWARE ClipBanker Variant Activity (POST)

  • Loads dropped DLL 4 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory 9 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 64 IoCs
  • Modifies registry class 16 IoCs