Overview

overview

10

Static

static

Procuremen...df.exe

windows7_x64

10

Procuremen...df.exe

windows10_x64

10

Analysis

  • max time kernel
    124s
  • max time network
    116s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    27-07-2021 23:54

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    Procurement Quotation Request From ALVA TRADERS BY ROYAL Re PR#545 3_pdf.exe

  • Size

    758KB

  • MD5

    bbe8f3c73274a97d91e8b9ea33c23f5f

  • SHA1

    f2a96b4df791397607fda9c32cafa3f9c25ca59d

  • SHA256

    f8858f341270ce6e44c3633322716a1f7ec2c691a191218bdfbda60adcc918b2

  • SHA512

    98e58c395bbf10763cddc1fe519a1d49ce049a8b8246566f5aed9328061eff14858bf74b274b5e61ef9aa8fa5d4035f65e0fa645bebd93712b50787f080aaf57

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtpout.secureserver.net
  • Port:
    587
  • Username:
    sales1@ashtavinayaka.com
  • Password:
    123456789

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 2 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
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Procurement Quotation Request From ALVA TRADERS BY ROYAL Re PR#545 3_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Procurement Quotation Request From ALVA TRADERS BY ROYAL Re PR#545 3_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1736
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VtzQIU" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA955.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2272
    • C:\Users\Admin\AppData\Local\Temp\Procurement Quotation Request From ALVA TRADERS BY ROYAL Re PR#545 3_pdf.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:3444

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

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Procurement Quotation Request From ALVA TRADERS BY ROYAL Re PR#545 3_pdf.exe.log
    MD5

    0c2899d7c6746f42d5bbe088c777f94c

    SHA1

    622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1

    SHA256

    5b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458

    SHA512

    ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\tmpA955.tmp
    MD5

    faad330e6529fb59a1043c0827104025

    SHA1

    749332a6ce1374cd8e222d43ccf6277e3e437c12

    SHA256

    704937a7c7a0b725e63ae6020e8114e32363330eeef39f3d76b54a18da51409f

    SHA512

    87a1cfb09e3611a2ee4c408c2ce549bbbd22e79916a3ee6704704f491bfde21390ab7c6566648a212a974983f4e440728f74ea080cd4c1d481bdba854b01ecad

    Download Submit
  • memory/1736-123-0x0000000007BF0000-0x0000000007C6A000-memory.dmp
    Filesize

    488KB

    Download
  • memory/1736-116-0x0000000005DE0000-0x0000000005DE1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1736-119-0x00000000057D0000-0x0000000005862000-memory.dmp
    Filesize

    584KB

    Download
  • memory/1736-120-0x0000000007EF0000-0x0000000007EF1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1736-121-0x0000000005D80000-0x0000000005D82000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1736-122-0x0000000007B20000-0x0000000007BDD000-memory.dmp
    Filesize

    756KB

    Download
  • memory/1736-114-0x0000000000F50000-0x0000000000F51000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1736-118-0x0000000005860000-0x0000000005861000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1736-117-0x00000000058E0000-0x00000000058E1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2272-124-0x0000000000000000-mapping.dmp
    Download
  • memory/3444-127-0x000000000043761E-mapping.dmp
    Download
  • memory/3444-126-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/3444-133-0x0000000004F10000-0x0000000004F11000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3444-134-0x0000000005B80000-0x0000000005B81000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3444-135-0x0000000005C10000-0x0000000005C11000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3444-138-0x0000000004F11000-0x0000000004F12000-memory.dmp
    Filesize

    4KB

    Download