Analysis

  • max time kernel
    96s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2022 08:37

General

  • Target

    33851c19216f0e65db0aecc27dc71ffc.exe

  • Size

    202KB

  • MD5

    33851c19216f0e65db0aecc27dc71ffc

  • SHA1

    0ad881c7d507bea247bfe454e29bc645f3d1b4ac

  • SHA256

    d3c3718f2106aca6ed10bb92ec37e99bcadd8536f499af4de3849625a0a1c109

  • SHA512

    beb70bc68603bc8722656297c7bab35fd15ba7a2d91520f22ea00b2d021ee171c38917d0ddd0bb50e752294c20bd2a257da7623c464252cde4f490c5b66af708

  • SSDEEP

    6144:gLV6Bta6dtJmakIM5XQa2WCE085Qe6nGH:gLV6Btpmk22Wd085GnC

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Checks whether UAC is enabled ⋅ 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses ⋅ 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam ⋅ 1 IoCs
  • Suspicious use of AdjustPrivilegeToken ⋅ 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33851c19216f0e65db0aecc27dc71ffc.exe
    "C:\Users\Admin\AppData\Local\Temp\33851c19216f0e65db0aecc27dc71ffc.exe"
    Checks whether UAC is enabled
    Suspicious behavior: EnumeratesProcesses
    Suspicious behavior: GetForegroundWindowSpam
    Suspicious use of AdjustPrivilegeToken
    PID:1972

Network

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

          Execution

            Exfiltration

              Impact

                Initial Access

                  Lateral Movement

                    Persistence

                      Privilege Escalation

                        Replay Monitor

                        00:00 00:00

                        Downloads

                        • memory/1972-54-0x0000000075CF1000-0x0000000075CF3000-memory.dmp
                        • memory/1972-55-0x0000000075040000-0x00000000755EB000-memory.dmp
                        • memory/1972-56-0x0000000075040000-0x00000000755EB000-memory.dmp