Overview

overview

10

Static

static

PE_C015_RF...TE.exe

windows7_x64

10

PE_C015_RF...TE.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    128s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 11:18

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General

  • Target

    PE_C015_RFA-GA-(S)-233-R0-2020 QUOTE.exe

  • Size

    550KB

  • MD5

    17aab7f9d312d050471134b9a0caa4ec

  • SHA1

    e58212d94c2fb210789900baf9dc73d1b1893b0b

  • SHA256

    a4cd48b821c140a3a02f3da126f78d7e465d25e441743c129b925af0065efb52

  • SHA512

    9d32255bb4f317c2e4a1d05ad263ba9ad16b27de7077cf11ef3cc9091e74473fcf19a207856a5f9ee07f8395cd0b794acc8eb39667f5b3581eabd3220837962f

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    @damienzy.xyz2240

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 6 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PE_C015_RFA-GA-(S)-233-R0-2020 QUOTE.exe
    "C:\Users\Admin\AppData\Local\Temp\PE_C015_RFA-GA-(S)-233-R0-2020 QUOTE.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1972
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEC.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1108
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • outlook_office_path
      • outlook_win_path
      PID:1408

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpEC.tmp
    Filesize

    1KB

    MD5

    d2aa72e1e0a9b7dcb81af5082540153a

    SHA1

    69f84c985fea812daa2fcfd1941a7d60facb4a7e

    SHA256

    c7a368be198491672c06e17b5626878b39a06de3bb28c0f028cc3aff46e43d3d

    SHA512

    541bbb3c838c14bfc2c91d1394a99a72f76ad8c3534da1215336ffdc3d63922d456af573ced60d5dff7f9e70fc1f7c8f3cd8ad997374356ecb784695ea312692

    Download Submit
  • memory/1108-56-0x0000000000000000-mapping.dmp
    Download
  • memory/1408-61-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1408-58-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1408-59-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1408-62-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1408-63-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1408-64-0x0000000000448DCE-mapping.dmp
    Download
  • memory/1408-66-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1408-68-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1408-70-0x0000000074B80000-0x000000007512B000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/1972-55-0x0000000074BF0000-0x000000007519B000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/1972-54-0x0000000075FE1000-0x0000000075FE3000-memory.dmp
    Filesize

    8KB

    Download