Overview

overview

10

Static

static

SWIFT.pdf.exe

windows7_x64

10

SWIFT.pdf.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    141s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 22:31

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General

  • Target

    SWIFT.pdf.exe

  • Size

    692KB

  • MD5

    4235e668cc2e82e7d7f8d73286e2283a

  • SHA1

    b839c3b07f44652c4cf38e6f95e8e16215c70f9a

  • SHA256

    1498e66353afc2a6af339068e9f0242a5e848a76af99fa544bf4b480674a6ca0

  • SHA512

    a738b95971fdef593542f4392d93f6205ec8294f4afa1a098a91e31301f15296ff165453832dc6ba0e8f79cf0cd8ee45c0be0e80b1debe02f60f681e53bddf72

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    kingmoney12345

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    kingmoney12345

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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SWIFT.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\SWIFT.pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4048
    • C:\Users\Admin\AppData\Local\Temp\SWIFT.pdf.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • outlook_office_path
      • outlook_win_path
      PID:1868

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\SWIFT.pdf.exe.log
    Filesize

    484B

    MD5

    7730c07e7a250876fc55c1aae2338513

    SHA1

    0ad8629786fe0f04601aeeed68f5f29b43a33996

    SHA256

    646573d55cb6ffc58d3102eed86e9a320a742a8460b1b95a47bd3121f18ae10d

    SHA512

    64e6e3e8c6a5f2cf9be1a5bfec9b03655982d937b0bd562d7f532c3c4725ebc1e3fcd5558eef1803d6a8b6193ff1c1231334089347339786568deda38d199bd9

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  • memory/1868-132-0x0000000000000000-mapping.dmp
    Download
  • memory/1868-133-0x0000000000400000-0x0000000000466000-memory.dmp
    Filesize

    408KB

    Download
  • memory/1868-135-0x0000000075300000-0x00000000758B1000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/4048-130-0x0000000075300000-0x00000000758B1000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/4048-131-0x0000000075300000-0x00000000758B1000-memory.dmp
    Filesize

    5.7MB

    Download