Overview

overview

10

Static

static

1

aad777a2d2...19.exe

windows7-x64

10

aad777a2d2...19.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    30-03-2023 14:06

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    aad777a2d2f4c889859ca2fbdc9d2bc782cf989c31d95be12abda966f4cbaf19.exe

  • Size

    658KB

  • MD5

    7b24c2a7b3c1ec900ed0a845a38e123d

  • SHA1

    a89235fac848e250412b1a965e2ecf572ad52fd4

  • SHA256

    aad777a2d2f4c889859ca2fbdc9d2bc782cf989c31d95be12abda966f4cbaf19

  • SHA512

    da610742b1ad6ea895436c6768e50dce830d3267c6b215ed882362ad7b39834a8daefc33fa5d407e8d04d7fb3ab136ad74ec9f9028a7f3fee405e9dd4ae0d20f

  • SSDEEP

    12288:NvB3nmQRN7MPR0jPbomnUI55apZ6OLCUqYj9MhwmpHSzZ8ofCimOMt+:Np3nmQ7CIomnUI55wZPCUqYjuwWy98G8

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6045247615:AAHhJ3cfSHaXw3ZVFV0QJWaTMcgPU9OMGvM/

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • 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
  • Looks up external IP address via web service 2 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

    persistence
  • Suspicious behavior: EnumeratesProcesses 44 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aad777a2d2f4c889859ca2fbdc9d2bc782cf989c31d95be12abda966f4cbaf19.exe
    "C:\Users\Admin\AppData\Local\Temp\aad777a2d2f4c889859ca2fbdc9d2bc782cf989c31d95be12abda966f4cbaf19.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • outlook_office_path
    • outlook_win_path
    PID:1428
    • 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\aad777a2d2f4c889859ca2fbdc9d2bc782cf989c31d95be12abda966f4cbaf19.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:320
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\wQyjdCaVgc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1404
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wQyjdCaVgc" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD9CC.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:996

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpD9CC.tmp
    Filesize

    1KB

    MD5

    e9deb99b0eab522712a811640daa545a

    SHA1

    850277495aea6504da408e47c92e6351e5c70682

    SHA256

    5d504560c30402b39df9b169e05721e638eb6ce3271c1901c799c925c74ca769

    SHA512

    e042678ceae9a537b517affd02dc250f627462e21b325423cdff812f94316e7c71366b22c9ce969861346bde9547613e366624b28f29a6345876a17bb9ea0140

    Download Submit
  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\1USBCPNHHUJ38GIKUE1U.temp
    Filesize

    7KB

    MD5

    d4d26852de6eb0b53c0d38cef842873f

    SHA1

    91106045528bd60b91e98f44a513364821f26322

    SHA256

    a81bceb5cff3f7679f92b6b8cd92f1660dabb7516f62718fcd0a7a5274bbf5bc

    SHA512

    49856608cd4b0cc12eed9da791f4f53d1c82122f387e535145de0b1dc0ac44c14de2ac84bafa3006af4ba5e800160f81bc68ea05a2c3f6366b6c816c77aa5201

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

    7KB

    MD5

    d4d26852de6eb0b53c0d38cef842873f

    SHA1

    91106045528bd60b91e98f44a513364821f26322

    SHA256

    a81bceb5cff3f7679f92b6b8cd92f1660dabb7516f62718fcd0a7a5274bbf5bc

    SHA512

    49856608cd4b0cc12eed9da791f4f53d1c82122f387e535145de0b1dc0ac44c14de2ac84bafa3006af4ba5e800160f81bc68ea05a2c3f6366b6c816c77aa5201

    Download Submit
  • memory/1404-74-0x00000000023F0000-0x0000000002430000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1428-54-0x0000000000AD0000-0x0000000000B7A000-memory.dmp
    Filesize

    680KB

    Download
  • memory/1428-55-0x00000000007C0000-0x00000000007CE000-memory.dmp
    Filesize

    56KB

    Download
  • memory/1428-56-0x0000000004BF0000-0x0000000004C30000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1428-57-0x0000000004BF0000-0x0000000004C30000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1428-58-0x00000000007D0000-0x00000000007DC000-memory.dmp
    Filesize

    48KB

    Download
  • memory/1428-59-0x0000000005110000-0x0000000005188000-memory.dmp
    Filesize

    480KB

    Download
  • memory/1428-73-0x0000000004DC0000-0x0000000004DF0000-memory.dmp
    Filesize

    192KB

    Download
  • memory/1428-72-0x0000000001F90000-0x0000000001FC2000-memory.dmp
    Filesize

    200KB

    Download