Overview

overview

10

Static

static

Transfer Advice.exe

windows7_x64

10

Transfer Advice.exe

windows10_x64

10

Analysis

  • max time kernel
    138s
  • max time network
    74s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    07-07-2020 09:22

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General

  • Target

    Transfer Advice.exe

  • Size

    605KB

  • MD5

    8180638266f9813bbec4767f7c089f25

  • SHA1

    6aefd511fba76f218a3f9e27c5153d59d7571e48

  • SHA256

    b069fefb0a7ec5da3848f424fa73282b4eba86101c22bcfa3f4a865057ba3d1d

  • SHA512

    87b860a116c1524e689e63f2d30d39c531df317edcde0e92f1356d25a2d342f2e3774dfc1b5f273221f51716eb3d5f77773acdd7053eb1c405f499a0317ce478

Score
10/10
keyloggertrojanstealerspywareagenttesla

Malware Config

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    ftp.ciftci.com.tr
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Idonhammer2#

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spyware
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spyware
  • Suspicious use of WriteProcessMemory 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spyware

Processes

  • C:\Users\Admin\AppData\Local\Temp\Transfer Advice.exe
    "C:\Users\Admin\AppData\Local\Temp\Transfer Advice.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:3656
    • C:\Users\Admin\AppData\Local\Temp\Transfer Advice.exe
      "C:\Users\Admin\AppData\Local\Temp\Transfer Advice.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2220

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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Transfer Advice.exe.log
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  • memory/2220-0-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

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  • memory/2220-1-0x0000000000446DFE-mapping.dmp
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