Overview

overview

10

Static

static

8

promise cripted.exe

windows7_x64

10

promise cripted.exe

windows10_x64

10

Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    07/07/2020, 08:48

Sharing

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General

  • Target

    promise cripted.exe

  • Size

    459KB

  • MD5

    5e5769b61d855338e115f91ec350d27d

  • SHA1

    a0a32e969872a3548a171abe78223d2b44061ff3

  • SHA256

    21d19ba98de8b710605e144809cae73bc3b7606cfc49e995a267cf44e4c2638f

  • SHA512

    b913b5ffedcab3db0bae22127ee6e8aab511327ebe9562ec47392af9b4c5dd9b13230b83ad8c82e5cad2bc27f1e20e27bc804ef87c9dda6f2403ee8ea3faa4fe

Score
10/10
agentteslakeyloggerspywarestealertrojanupx

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.insooryaexpresscargo.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    GuG5GK(3m7*Z

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.insooryaexpresscargo.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    GuG5GK(3m7*Z

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 2 IoCs
  • UPX packed file 3 IoCs

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

    upx
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spyware
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spyware
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spyware
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\promise cripted.exe
    "C:\Users\Admin\AppData\Local\Temp\promise cripted.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3944
    • C:\Users\Admin\AppData\Local\Temp\promise cripted.exe
      "C:\Users\Admin\AppData\Local\Temp\promise cripted.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2896
      • C:\Windows\SysWOW64\netsh.exe
        "netsh" wlan show profile
        3⤵
          PID:3680

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • memory/2896-0-0x0000000000400000-0x00000000004B0000-memory.dmp

            Filesize

            704KB

            Download

          • memory/2896-2-0x0000000000400000-0x00000000004B0000-memory.dmp

            Filesize

            704KB

            Download

          • memory/2896-3-0x0000000000400000-0x00000000004B0000-memory.dmp

            Filesize

            704KB

            Download

          • memory/2896-4-0x00000000009B0000-0x0000000000A02000-memory.dmp

            Filesize

            328KB

            Download

          • memory/2896-5-0x0000000002432000-0x0000000002433000-memory.dmp

            Filesize

            4KB

            Download