Overview

overview

10

Static

static

order 2021...MG.exe

windows7_x64

10

order 2021...MG.exe

windows10_x64

10

Analysis

  • max time kernel
    101s
  • max time network
    96s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    21-04-2021 14:43

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    order 20210407DTR001.IMG.exe

  • Size

    31KB

  • MD5

    75c5c3a4a631bd4a8ca1f3b01b959a10

  • SHA1

    99e67c22eb50e800bef719152edcdd358c4d0dc9

  • SHA256

    5a3479c05afb8620c7e078f550e924d29058c0c14010296f735ac19df393b713

  • SHA512

    317093de63396044e6f562508516382dda96778f658b32b565be75a44d25020a2855d4a683033b64e71715cbe15af432cab833387cee9ee6de365b88b3f360b0

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.barraprime.com
  • Port:
    587
  • Username:
    info@barraprime.com
  • Password:
    1marco2017

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 3 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
  • Suspicious use of NtSetInformationThreadHideFromDebugger 12 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Delays execution with timeout.exe 1 IoCs
    evasion
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\order 20210407DTR001.IMG.exe
    "C:\Users\Admin\AppData\Local\Temp\order 20210407DTR001.IMG.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1240
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c timeout 1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:336
      • C:\Windows\SysWOW64\timeout.exe
        timeout 1
        3⤵
        • Delays execution with timeout.exe
        PID:428
    • C:\Users\Admin\AppData\Local\Temp\order 20210407DTR001.IMG.exe
      "C:\Users\Admin\AppData\Local\Temp\order 20210407DTR001.IMG.exe"
      2⤵
        PID:552
      • C:\Users\Admin\AppData\Local\Temp\order 20210407DTR001.IMG.exe
        "C:\Users\Admin\AppData\Local\Temp\order 20210407DTR001.IMG.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:1476

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Credentials in Files

    3
    T1081

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Data from Local System

    3
    T1005

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/336-64-0x0000000000000000-mapping.dmp
      Download
    • memory/428-65-0x0000000000000000-mapping.dmp
      Download
    • memory/1240-59-0x0000000000D00000-0x0000000000D01000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1240-61-0x00000000752B1000-0x00000000752B3000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1240-62-0x0000000002220000-0x0000000002221000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1240-63-0x0000000000400000-0x0000000000454000-memory.dmp
      Filesize

      336KB

      Download
    • memory/1476-66-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1476-67-0x00000000004375FE-mapping.dmp
      Download
    • memory/1476-68-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1476-70-0x0000000004BE0000-0x0000000004BE1000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1476-71-0x0000000004BE1000-0x0000000004BE2000-memory.dmp
      Filesize

      4KB

      Download