Overview

overview

10

Static

static

ACCOUNT STATEMENT.exe

windows7_x64

10

ACCOUNT STATEMENT.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    148s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 23:47

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    ACCOUNT STATEMENT.exe

  • Size

    712KB

  • MD5

    802e11ba8b155d600196ffc9cfbf7d58

  • SHA1

    6329c89789454d4c1f51f227955149119c977845

  • SHA256

    f9d32207409b6be5fa86e42a53744d33e46aa270b9d00983c75a94399c4f1e17

  • SHA512

    3d286d38c858288afd8b4a57497732126000a7779c339bbd748c666a66292a035d1021b75c14ab73dd03ab8ffe920353542ccc9cf952dab21236d41f270ddf69

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.rezuit.pro
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    chukwuma22

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 1 IoCs
  • 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 6 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\ACCOUNT STATEMENT.exe
    "C:\Users\Admin\AppData\Local\Temp\ACCOUNT STATEMENT.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3112
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YrBWiWuDzGfUAt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp33AD.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4752
    • C:\Users\Admin\AppData\Local\Temp\ACCOUNT STATEMENT.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4808

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

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ACCOUNT STATEMENT.exe.log
    Filesize

    1KB

    MD5

    8ec831f3e3a3f77e4a7b9cd32b48384c

    SHA1

    d83f09fd87c5bd86e045873c231c14836e76a05c

    SHA256

    7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

    SHA512

    26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\tmp33AD.tmp
    Filesize

    1KB

    MD5

    a1eaf34392ba02a3077c3d51621ca0db

    SHA1

    80c2f2a7a1918ac88245fa365c87232bc62b1e8c

    SHA256

    06450979e4c03eab40958f6af4273e1b6b72d9581803ad5b378ee49f453c5d1f

    SHA512

    f96c95fc183d0f0de60085ffbbd0391a567a061165fbbce2fb21c5870d2889d58b74d38caf0734d1359be0b6d89833875eba69a67be122265712fa7aa75f694d

    Download Submit
  • memory/3112-130-0x0000000000350000-0x0000000000406000-memory.dmp
    Filesize

    728KB

    Download
  • memory/3112-131-0x0000000005360000-0x0000000005904000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/3112-132-0x0000000004DB0000-0x0000000004E42000-memory.dmp
    Filesize

    584KB

    Download
  • memory/3112-133-0x0000000004E50000-0x0000000004E5A000-memory.dmp
    Filesize

    40KB

    Download
  • memory/3112-134-0x0000000007A50000-0x0000000007AEC000-memory.dmp
    Filesize

    624KB

    Download
  • memory/4752-135-0x0000000000000000-mapping.dmp
    Download
  • memory/4808-137-0x0000000000000000-mapping.dmp
    Download
  • memory/4808-138-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

    Download
  • memory/4808-140-0x0000000005E60000-0x0000000005EC6000-memory.dmp
    Filesize

    408KB

    Download
  • memory/4808-141-0x0000000006530000-0x0000000006580000-memory.dmp
    Filesize

    320KB

    Download