Overview

overview

10

Static

static

SecuriteIn...15.exe

windows7-x64

10

SecuriteIn...15.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    77s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-09-2022 06:47

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General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.6315.exe

  • Size

    956KB

  • MD5

    00e06c2981dd2a4ec8e53896e0876e6a

  • SHA1

    35a356a072aeb0037dd043d62bff09daf079d121

  • SHA256

    54e61eb93543f595d8589d7b09ef0a1286e238d58f6ae7a8001b0f73ca09d79e

  • SHA512

    45a580dc8309f9ad4434dec5d56b49679e1727d8dbc5676e9a9838aa391f22a4ff09e046723ea7795142deaba1b37135c4a131d349b01349e1d84fb556fd7488

  • SSDEEP

    12288:3bRwp6J6xdgZ8Uqcoz5pX6yZy4hdULM1W9Cl86dggxC02Iwo:3bwQQgZjqcouy44hcDtJIJ

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.hussain-co.com
  • Port:
    587
  • Username:
    finance@hussain-co.com
  • Password:
    %%finance_@2018%

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.6315.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.6315.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2296
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YUataZwY" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE58.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4932
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.6315.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2924

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Win32.PWSX-gen.6315.exe.log
    Filesize

    1KB

    MD5

    84e77a587d94307c0ac1357eb4d3d46f

    SHA1

    83cc900f9401f43d181207d64c5adba7a85edc1e

    SHA256

    e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99

    SHA512

    aefb5c62200b3ed97718d20a89990954d4d8acdc0a6a73c5a420f1bba619cb79e70c2cd0a579b9f52dc6b09e1de2cea6cd6cac4376cfee92d94e2c01d310f691

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\tmpE58.tmp
    Filesize

    1KB

    MD5

    862db8edcba065ceb00223cbfbd2f84f

    SHA1

    2347f20b8ea387761f11010e8af9d6da679c7432

    SHA256

    553dd6a487405a2b432f46e2edfdfdcf9b026e01fa10bc427ded1fb093b7ff70

    SHA512

    3344fa140adf6008f6d7ad4bb89951c6b9c5db4a430a3776db4a2c3b179f7ad45c72f5ad9021978d63ee090ade50eb35db3be161c011e66a3cbca7b172aa6d17

    Download Submit
  • memory/2296-132-0x0000000000860000-0x0000000000954000-memory.dmp
    Filesize

    976KB

    Download
  • memory/2296-133-0x0000000005900000-0x0000000005EA4000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/2296-134-0x0000000005350000-0x00000000053E2000-memory.dmp
    Filesize

    584KB

    Download
  • memory/2296-135-0x00000000053F0000-0x000000000548C000-memory.dmp
    Filesize

    624KB

    Download
  • memory/2296-136-0x0000000005300000-0x000000000530A000-memory.dmp
    Filesize

    40KB

    Download
  • memory/2924-139-0x0000000000000000-mapping.dmp
    Download
  • memory/2924-140-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/2924-142-0x0000000005E80000-0x0000000005EE6000-memory.dmp
    Filesize

    408KB

    Download
  • memory/2924-143-0x0000000006470000-0x00000000064C0000-memory.dmp
    Filesize

    320KB

    Download
  • memory/4932-137-0x0000000000000000-mapping.dmp
    Download