Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2024 11:14

General

  • Target

    60daf83af82d0c8f30b2768566b21751daaa2852d3b6b6bbdc0cae97d7065a12.exe

  • Size

    2.5MB

  • MD5

    d867901da14fb2313656d0effa7d296a

  • SHA1

    1acad8688a3e4bd3a95d758db84ed0621ccf37cc

  • SHA256

    60daf83af82d0c8f30b2768566b21751daaa2852d3b6b6bbdc0cae97d7065a12

  • SHA512

    cad72fc83926a525fc93b52b9d7ca0990ab1e8be73a322cc828d04d1284a0e830909c6f517512f97e31875d704900fb61ae83179665b3236442aefaaedb01bb3

  • SSDEEP

    49152:92fHdU5fhxYukMQqgIqQuZGsxhdqPawdtNQHnq/oBNHQ/H:9yHdU5fhNkiXJuZGqFwd0IH

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • UPX packed file 3 IoCs

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

  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\60daf83af82d0c8f30b2768566b21751daaa2852d3b6b6bbdc0cae97d7065a12.exe
    "C:\Users\Admin\AppData\Local\Temp\60daf83af82d0c8f30b2768566b21751daaa2852d3b6b6bbdc0cae97d7065a12.exe"
    1⤵
    • Modifies firewall policy service
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Checks whether UAC is enabled
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • System policy modification
    PID:1976

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1976-0-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB

  • memory/1976-8-0x0000000000400000-0x000000000067C000-memory.dmp

    Filesize

    2.5MB

  • memory/1976-5-0x00000000021C0000-0x000000000327A000-memory.dmp

    Filesize

    16.7MB

  • memory/1976-3-0x00000000021C0000-0x000000000327A000-memory.dmp

    Filesize

    16.7MB

  • memory/1976-9-0x00000000021C0000-0x000000000327A000-memory.dmp

    Filesize

    16.7MB