Analysis

  • max time kernel
    118s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    27-07-2024 01:22

General

  • Target

    eb0f72bb469466606922de3a73f476c01c2d3693a72801ce50a7bfa4690d2c95.exe

  • Size

    691KB

  • MD5

    65dfbc1e5d17007116c10b060dc72fb3

  • SHA1

    72ecbc918df8dd3721750cb81320732d311ec847

  • SHA256

    eb0f72bb469466606922de3a73f476c01c2d3693a72801ce50a7bfa4690d2c95

  • SHA512

    e4dbacf550d04610e12e6d9205295b6c3356660e79e820abfbb1324216c4983c993366105e4231330080cd2149e6022cc305e7478dccbdfe28474a6787615ee5

  • SSDEEP

    12288:aWx2PQfDMUqxTAAnsju0uiIdRIWHsflZRWe13dawGnECAfSsZliPK9GWnTe:bwM5+f4uEyOGqLd130AfSsTeK956

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.habari.co.tz
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    sheria2022

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

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

    Malicious Access or copy of Web Browser Credential store.

  • 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.

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

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

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Looks up external IP address via web service 3 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.

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

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eb0f72bb469466606922de3a73f476c01c2d3693a72801ce50a7bfa4690d2c95.exe
    "C:\Users\Admin\AppData\Local\Temp\eb0f72bb469466606922de3a73f476c01c2d3693a72801ce50a7bfa4690d2c95.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2032
    • 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\eb0f72bb469466606922de3a73f476c01c2d3693a72801ce50a7bfa4690d2c95.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2780
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\pIotXpXugDHp.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2456
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pIotXpXugDHp" /XML "C:\Users\Admin\AppData\Local\Temp\tmpED7A.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2804
    • C:\Users\Admin\AppData\Local\Temp\eb0f72bb469466606922de3a73f476c01c2d3693a72801ce50a7bfa4690d2c95.exe
      "C:\Users\Admin\AppData\Local\Temp\eb0f72bb469466606922de3a73f476c01c2d3693a72801ce50a7bfa4690d2c95.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2656

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab168F.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar16EF.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\tmpED7A.tmp

    Filesize

    1KB

    MD5

    dfcd49e10b8ac8932be1c3945f53d065

    SHA1

    ac044cddd0a840dfefc2df10bcbe1b38edfb0959

    SHA256

    93be0573302e982924274fe8b7debdb0ace81e8d125163c078eb2e6cecb3f606

    SHA512

    fe294b4c634d235c13494d419259589e60134e5b9e4b4cdf6be720b02234e537a7fef13c913b74c98a98dbc6a8d25249a2eab830263b6b104232e3286e2790e4

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    2d7149e3b93c0154297275b8fe3caa66

    SHA1

    d4e6297a5239a58207998565c204d11252b624e9

    SHA256

    b45a80cf4137d502e975a71a8dfc7999660adcb76a5dd0f5523740a3aa1a9f3f

    SHA512

    61f03d4dbb099e51b6de5727b91a4f1607ae8534cdd452e3b752382499cd6a0522f02ec2d0ee0408cad9094283d801121d8c915be9db58e208796cb8e40d4298

  • memory/2032-30-0x0000000074A30000-0x000000007511E000-memory.dmp

    Filesize

    6.9MB

  • memory/2032-1-0x00000000008E0000-0x0000000000994000-memory.dmp

    Filesize

    720KB

  • memory/2032-2-0x0000000074A30000-0x000000007511E000-memory.dmp

    Filesize

    6.9MB

  • memory/2032-3-0x0000000000890000-0x00000000008AA000-memory.dmp

    Filesize

    104KB

  • memory/2032-4-0x00000000006E0000-0x00000000006EE000-memory.dmp

    Filesize

    56KB

  • memory/2032-5-0x00000000046F0000-0x0000000004776000-memory.dmp

    Filesize

    536KB

  • memory/2032-0-0x0000000074A3E000-0x0000000074A3F000-memory.dmp

    Filesize

    4KB

  • memory/2656-24-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2656-27-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2656-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2656-20-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2656-18-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2656-28-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2656-29-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2656-22-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB