Overview

overview

10

Static

static

04572922256.exe

windows7_x64

10

04572922256.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    135s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 00:22

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General

  • Target

    04572922256.exe

  • Size

    566KB

  • MD5

    d9884be702d8fe60ac077b968d3cae30

  • SHA1

    ab45d8ac74c5ff719c54bafcd8459f2f1d1be0a8

  • SHA256

    1d14146ac003de2500950e2c52878e7c8866b107c0de95aaceee7e08d596acd7

  • SHA512

    725f4fde1a5533eddfd3c4c0d3272a74dfaef25db25b8ae05a1e7e78955121bfe94a06c4d31e1e4d70dae9db8e1ce7465e3bd423999b622a0f2c487bc7574c97

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ikem123456789

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 1 IoCs
  • 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
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04572922256.exe
    "C:\Users\Admin\AppData\Local\Temp\04572922256.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1860
    • C:\Users\Admin\AppData\Local\Temp\04572922256.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4332

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

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_v2.0_32\UsageLogs\04572922256.exe.log
    Filesize

    431B

    MD5

    5857e83c18f89642029016ceb700fea1

    SHA1

    8367bf8b24bfbfc84c926eba2f636c0ebcb05aed

    SHA256

    35ef4eb837f4c0639da9cae138dad6ae419fdaf1996153b5a0ed11c7c73bcd7d

    SHA512

    adb87f85135e215dccc38034dcb5c7680ca4be44be9830b22eaf4cea05260cad8febcf4f1705a827e4cc518457ec79eda359e95c158bb79bed15a359ab0afe1d

    Download Submit
  • memory/1860-130-0x00000000750A0000-0x0000000075651000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/4332-131-0x0000000000000000-mapping.dmp
    Download
  • memory/4332-132-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

    Download
  • memory/4332-134-0x00000000750A0000-0x0000000075651000-memory.dmp
    Filesize

    5.7MB

    Download