Overview

overview

10

Static

static

Payment Sw...df.exe

windows7_x64

10

Payment Sw...df.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    132s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    20-05-2022 23:44

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    Payment Swift #INV0189733-pdf.exe

  • Size

    674KB

  • MD5

    041a15f94d91d76249e1f18726779af6

  • SHA1

    a142fb148f008e8492b9068d419692884ae0167d

  • SHA256

    b5092e8fd4d7a8b9649b376301ea125eb63d8a5a04360c87a8140200ff31c478

  • SHA512

    7181a863c493df25c1bd874653ddc4ceb9e4ed036b8059326564ba7f1ec6f36951cde910507f5761b0d5a3448c0140ce6c30cb7720b01cfc481e9c3d4d7801e8

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.exgold-co.tk
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    001commander

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 6 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
  • 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 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Swift #INV0189733-pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Swift #INV0189733-pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1756
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\zBernDqBhwj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDD46.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2036
    • C:\Users\Admin\AppData\Local\Temp\Payment Swift #INV0189733-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:1308

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\tmpDD46.tmp
    Filesize

    1KB

    MD5

    d6a960aca8bbff2fc322445849b6d618

    SHA1

    e2209f45ab57c4030fc42cdd4acad70eefd5cfae

    SHA256

    af3102b6786c1b7d84b6057c13b16d833718176de36392be085d4ed8819ed613

    SHA512

    ad54e2b86faa0fd17695aba25fecc14461051954f1d514457adac5e21aafb20c581215863418598d0b9d48115edde519ea6da30de84a7b17109ef3960e96855e

    Download Submit
  • memory/1308-62-0x0000000000400000-0x000000000045A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1308-58-0x0000000000400000-0x000000000045A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1308-61-0x0000000000400000-0x000000000045A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1308-64-0x000000000045443E-mapping.dmp
    Download
  • memory/1308-63-0x0000000000400000-0x000000000045A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1308-59-0x0000000000400000-0x000000000045A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1308-66-0x0000000000400000-0x000000000045A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1308-68-0x0000000000400000-0x000000000045A000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1308-70-0x0000000074530000-0x0000000074ADB000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/1756-55-0x0000000074530000-0x0000000074ADB000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/1756-54-0x00000000750C1000-0x00000000750C3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/2036-56-0x0000000000000000-mapping.dmp
    Download