Overview

overview

10

Static

static

3

ae7c268e9b...8d.exe

windows7-x64

10

ae7c268e9b...8d.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    13-09-2024 01:00

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General

  • Target

    ae7c268e9b988e9fa86380095f0a5cbb7d04024505c01dab09feed5ab8551b8d.exe

  • Size

    631KB

  • MD5

    016008b0ef5f86ef850df3cb587970ed

  • SHA1

    f571d31d9bc2e8229298f4850fddb17903b0854c

  • SHA256

    ae7c268e9b988e9fa86380095f0a5cbb7d04024505c01dab09feed5ab8551b8d

  • SHA512

    8e86686f0438bcbfedc4307d618ee9f900b58c2bf8ff34c5c66f9ddfa5dc62495dbc7e12f9b1d39f5a6c7e5450867a6441eec2a9d6ecf58dbd9976b4f2c03df3

  • SSDEEP

    12288:lP7kv+SxK+zaXwOUc49cb4T9uJ7Rfp5L22Vv0xQ0L7B5S5:lPonxK+aXvUZGbfpRfp5HV8xQC5

Score
10/10
agentteslacredential_accessdiscoveryexecutionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    ftp.haliza.com.my
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    JesusChrist007$

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.haliza.com.my
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    JesusChrist007$

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution
  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

    spywarestealer
  • 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
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ae7c268e9b988e9fa86380095f0a5cbb7d04024505c01dab09feed5ab8551b8d.exe
    "C:\Users\Admin\AppData\Local\Temp\ae7c268e9b988e9fa86380095f0a5cbb7d04024505c01dab09feed5ab8551b8d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ae7c268e9b988e9fa86380095f0a5cbb7d04024505c01dab09feed5ab8551b8d.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2512
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\wqCcHyBHYGr.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2700
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wqCcHyBHYGr" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF9E9.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1876
    • C:\Users\Admin\AppData\Local\Temp\ae7c268e9b988e9fa86380095f0a5cbb7d04024505c01dab09feed5ab8551b8d.exe
      "C:\Users\Admin\AppData\Local\Temp\ae7c268e9b988e9fa86380095f0a5cbb7d04024505c01dab09feed5ab8551b8d.exe"
      2⤵
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2768

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

4
T1552

Credentials In Files

3
T1552.001

Credentials in Registry

1
T1552.002

Discovery

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

4
T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpF9E9.tmp
    Filesize

    1KB

    MD5

    a5ed448dd1a8f54b8e9f45cad69110e4

    SHA1

    c34ffad96061d61a9e251d4cafb25f33fd103735

    SHA256

    eb2aba330839a8c9788274cc07083d4f6074164d6c14ece562bbffb22abdc020

    SHA512

    72a250bd7aa9225d3a4c84993c9fcea077840d4b01419d2a9e825cba47ce6205661264a4cd106df6295fdf88a97e64b305b8db32fbcb1f708a04febd5145a252

    Download Submit

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\0YVCHIH67VCYCXC01IB4.temp
    Filesize

    7KB

    MD5

    784e1de105727cdeb1427b2dd9e52833

    SHA1

    03d5466aab20e6a0d0e881dc56e4679ba6c32a52

    SHA256

    44bd2d70e633d168cec7b922c708e52b8f68723fbd7e15bb906185a05389af3e

    SHA512

    d989395ce412a535afe0deef0667e187727b2d7496c9281c83b0e4c5422561f230c0c331abbeb01f5ae3425303c484074763f5da024a875d58b3b868b4acdbf6

    Download Submit

  • memory/2768-29-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2768-31-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2768-19-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2768-21-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2768-23-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2768-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2768-28-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2768-25-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/3004-6-0x0000000005BF0000-0x0000000005C74000-memory.dmp

    Filesize

    528KB

    Download

  • memory/3004-32-0x0000000074EA0000-0x000000007558E000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/3004-0-0x0000000074EAE000-0x0000000074EAF000-memory.dmp

    Filesize

    4KB

    Download

  • memory/3004-1-0x0000000000850000-0x00000000008F4000-memory.dmp

    Filesize

    656KB

    Download

  • memory/3004-2-0x0000000074EA0000-0x000000007558E000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/3004-3-0x00000000003B0000-0x00000000003C0000-memory.dmp

    Filesize

    64KB

    Download

  • memory/3004-5-0x0000000074EA0000-0x000000007558E000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/3004-4-0x0000000074EAE000-0x0000000074EAF000-memory.dmp

    Filesize

    4KB

    Download