Overview

overview

10

Static

static

MV. PACIFI...ed.exe

windows7_x64

10

MV. PACIFI...ed.exe

windows10_x64

10

Analysis

  • max time kernel
    137s
  • max time network
    133s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    22-10-2021 15:49

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General

  • Target

    MV. PACIFIC POWER - scanned.exe

  • Size

    484KB

  • MD5

    8bbe66fe1aa1c26e2ef7b4d752998d3a

  • SHA1

    8df9097789d3b548c807d5c932c9a530cf1fa1a0

  • SHA256

    bac1342206103fdc88c4c3ca8b2c30d73e46781d8e40f82f1ea4064547bbb76c

  • SHA512

    e19fef507bff4b75bce4d6a9ce6e18209cd0d5aa660e89abee2e6daba6e96751c279f2bb6ccd8a265b196a5addb282695f58cf36612ecbd25184d6ad64191a04

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.penavico--cz.com
  • Port:
    587
  • Username:
    ops@penavico--cz.com
  • Password:
    Fq$L%J((!6

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
  • 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.

  • Suspicious behavior: EnumeratesProcesses 2 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\MV. PACIFIC POWER - scanned.exe
    "C:\Users\Admin\AppData\Local\Temp\MV. PACIFIC POWER - scanned.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3844
    • C:\Users\Admin\AppData\Local\Temp\MV. PACIFIC POWER - scanned.exe
      "C:\Users\Admin\AppData\Local\Temp\MV. PACIFIC POWER - scanned.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3936

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

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/3844-115-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3844-117-0x0000000005A50000-0x0000000005A51000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3844-118-0x0000000005380000-0x0000000005381000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3844-119-0x00000000052E0000-0x00000000052E1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3844-120-0x0000000005540000-0x0000000005541000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3844-121-0x0000000005530000-0x0000000005531000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3936-122-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/3936-123-0x00000000004369AE-mapping.dmp
    Download
  • memory/3936-127-0x0000000005440000-0x0000000005441000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3936-128-0x00000000052C0000-0x00000000057BE000-memory.dmp
    Filesize

    5.0MB

    Download
  • memory/3936-129-0x0000000005730000-0x0000000005731000-memory.dmp
    Filesize

    4KB

    Download