Overview

overview

10

Static

static

1

SecuriteIn...10.exe

windows7-x64

10

SecuriteIn...10.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    74s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    03-04-2023 05:28

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General

  • Target

    SecuriteInfo.com.Variant.Strictor.25322.24521.28210.exe

  • Size

    824KB

  • MD5

    1563a5093416c942b8e57455abcef664

  • SHA1

    fcc95ab87d20ab43ed301bc53dbea6b208be4151

  • SHA256

    9072096046bf04b2f07da98d57dea07374aeb85294ba21404dd81176839737e6

  • SHA512

    15473528c82ab3d0f080ffcaeecf0db6a6e9122f156dc2a9c3707ec36c21365f8f5c82328de0ea3b23dd0d38015af3bcf9881e49f4170a6b0e6a666baf612ce6

  • SSDEEP

    12288:ietzLwrgtxmu8vcO92H6PAOU8WNR7uz6VdTqoHkd6/Djc2KMffJo1mJxRHHE6mRL:OUtp83FYOKduGVI9dk0vMfJYOW

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

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

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

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

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

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Strictor.25322.24521.28210.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Strictor.25322.24521.28210.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:824
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\QvGXmeSrD.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1060
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QvGXmeSrD" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC6AA.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1632
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Strictor.25322.24521.28210.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Strictor.25322.24521.28210.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • outlook_office_path
      • outlook_win_path
      PID:1652

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC6AA.tmp
    Filesize

    1KB

    MD5

    d4147086ba4074cfa2b7f8421f62abed

    SHA1

    a33402465530657b4bdcf86bdb9e3daf2c540ef9

    SHA256

    638fa11e0e7cac9c5ba8629ea02cabd94c6df84a4f8c7962a8ff45047c330763

    SHA512

    58783901aea3ceff30b51828d4adf2a887d43ba5e69e3824829b7eb040fe3dc0198191d11403931945a65819680ff4580d13b47e8bc75a341da302ad1615e206

    Download Submit
  • memory/824-55-0x0000000004BB0000-0x0000000004BF0000-memory.dmp
    Filesize

    256KB

    Download
  • memory/824-56-0x0000000000350000-0x0000000000364000-memory.dmp
    Filesize

    80KB

    Download
  • memory/824-57-0x0000000004BB0000-0x0000000004BF0000-memory.dmp
    Filesize

    256KB

    Download
  • memory/824-58-0x0000000000360000-0x000000000036C000-memory.dmp
    Filesize

    48KB

    Download
  • memory/824-60-0x0000000005980000-0x00000000059F8000-memory.dmp
    Filesize

    480KB

    Download
  • memory/824-59-0x0000000004BB0000-0x0000000004BF0000-memory.dmp
    Filesize

    256KB

    Download
  • memory/824-67-0x00000000046E0000-0x00000000046E6000-memory.dmp
    Filesize

    24KB

    Download
  • memory/824-69-0x0000000004B50000-0x0000000004B82000-memory.dmp
    Filesize

    200KB

    Download
  • memory/824-54-0x0000000000D40000-0x0000000000E14000-memory.dmp
    Filesize

    848KB

    Download
  • memory/1060-80-0x0000000002680000-0x00000000026C0000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1060-82-0x0000000002680000-0x00000000026C0000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1652-70-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1652-73-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1652-74-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1652-75-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1652-77-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1652-79-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1652-72-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1652-81-0x0000000000500000-0x0000000000540000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1652-71-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1652-100-0x0000000000500000-0x0000000000540000-memory.dmp
    Filesize

    256KB

    Download