Overview

overview

10

Static

static

10

RFQ ICT-20...df.exe

windows7_x64

10

RFQ ICT-20...df.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    153s
  • max time network
    176s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 23:00

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General

  • Target

    RFQ ICT-200068-MKE-AL ESTISHARI_pdf.exe

  • Size

    697KB

  • MD5

    db14f2e9db3e4b839252509e78632b34

  • SHA1

    419343491f37ade3a01a2ba6dc5b5173c0c018c8

  • SHA256

    743865a3decde771c192396442cfda3a2bf4778258842df286d952c2f6d974d2

  • SHA512

    e450fad300288a9707de8cce1601d565378f7260b6c805b2cc55d152f41bf09e5cf00ae6d8ef51d6fe15753abfcb4f69e83eb6760b63f3b4b8d1ee41107646be

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    ftp.celicnabravarija.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    PLAYBOY@123

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 2 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
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • 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\RFQ ICT-200068-MKE-AL ESTISHARI_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ ICT-200068-MKE-AL ESTISHARI_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3420
    • C:\Users\Admin\AppData\Local\Temp\RFQ ICT-200068-MKE-AL ESTISHARI_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQ ICT-200068-MKE-AL ESTISHARI_pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4804

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

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_v4.0_32\UsageLogs\RFQ ICT-200068-MKE-AL ESTISHARI_pdf.exe.log
    Filesize

    1KB

    MD5

    fc13935f3038bdde6cb484249fbff668

    SHA1

    a4c32013e6d59bf1eb1a5119456965de191e62b8

    SHA256

    de064c569a5f4edaf2da91d7bcb82bab06a35190b699cede1da0aa616a23d676

    SHA512

    5817275af0f8a48eb1e008d39f62fb3582db9a2d21a806e9f9ee36fbfd799fb17e91f0e3686f4b236724fe78f14ae7f40cd3755f0ec0fb6734ce42f996b798f7

    Download Submit
  • memory/3420-130-0x0000000000400000-0x00000000004B4000-memory.dmp
    Filesize

    720KB

    Download
  • memory/3420-131-0x0000000005C90000-0x0000000006234000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/3420-132-0x00000000057C0000-0x0000000005852000-memory.dmp
    Filesize

    584KB

    Download
  • memory/4804-133-0x0000000000000000-mapping.dmp
    Download
  • memory/4804-136-0x0000000000500000-0x000000000055A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/4804-137-0x0000000004BC0000-0x0000000004C5C000-memory.dmp
    Filesize

    624KB

    Download
  • memory/4804-138-0x0000000005950000-0x00000000059B6000-memory.dmp
    Filesize

    408KB

    Download
  • memory/4804-139-0x0000000005ED0000-0x0000000005F20000-memory.dmp
    Filesize

    320KB

    Download
  • memory/4804-140-0x0000000005E90000-0x0000000005E9A000-memory.dmp
    Filesize

    40KB

    Download