Analysis

  • max time kernel
    143s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 17:25

General

  • Target

    tmp.exe

  • Size

    1024KB

  • MD5

    ff1314fcd0655e6a623c5ebb653fa4ad

  • SHA1

    9b462a5db1d03b117bd5690d338c72508615ea3c

  • SHA256

    44b31966477c2de4c597320203ecffb475d6a42c8ba8800418391da350e31b02

  • SHA512

    4bc44d7b9bc18835eea6c9c78bbc0243b3c176976476951369a11369175bd2d555e4772881003fa695065e83ae00ab70b5c9eadde20d97b6927917e4fe216cca

  • SSDEEP

    24576:bSeaWMYCNjap9JGzCHJgrGlnW57xOokesf05W12:bS8R9UCHJgrGlW5zsps

Malware Config

Signatures

  • Gh0st RAT payload 7 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Kinsing

    Kinsing is a loader written in Golang.

  • UPX packed file 8 IoCs

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

  • Checks processor information in registry 2 TTPs 5 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:1088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1088-0-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB

  • memory/1088-4-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB

  • memory/1088-3-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB

  • memory/1088-5-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB

  • memory/1088-6-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB

  • memory/1088-8-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB

  • memory/1088-7-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB

  • memory/1088-9-0x0000000010000000-0x0000000010362000-memory.dmp

    Filesize

    3.4MB