Analysis

  • max time kernel
    151s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    08-04-2021 07:03

General

  • Target

    PO AA21C04U3101-MTXGA6_PDF.exe

  • Size

    611KB

  • MD5

    591c96d331d55c84ccb817c8957b63dd

  • SHA1

    cf75bba79c7f3290936e2d00f86f4efd4aca7deb

  • SHA256

    600715af104a41db6d18d62a5980b87423f009eac1b1b96330e06e3cb3314637

  • SHA512

    05180607fe0450fbf81e1f67b7ff8b8cf88f0a6541a3df015c466de4c8e516c51b4ccc446634e1ab60aeee099d32375316a0d7e9f69be773caae676a85e4426b

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.nke.com.my
  • Port:
    587
  • Username:
    godfrey@nke.com.my
  • Password:
    Godfrey@2021

Signatures

  • AgentTesla

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

  • AgentTesla Payload 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PO AA21C04U3101-MTXGA6_PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\PO AA21C04U3101-MTXGA6_PDF.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4692

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4692-2-0x0000000073430000-0x0000000073B1E000-memory.dmp
    Filesize

    6.9MB

  • memory/4692-3-0x0000000000CB0000-0x0000000000CB1000-memory.dmp
    Filesize

    4KB

  • memory/4692-5-0x0000000005510000-0x0000000005511000-memory.dmp
    Filesize

    4KB

  • memory/4692-6-0x0000000005B30000-0x0000000005B31000-memory.dmp
    Filesize

    4KB

  • memory/4692-7-0x00000000056D0000-0x00000000056D1000-memory.dmp
    Filesize

    4KB

  • memory/4692-8-0x0000000005850000-0x0000000005851000-memory.dmp
    Filesize

    4KB

  • memory/4692-9-0x0000000005600000-0x0000000005601000-memory.dmp
    Filesize

    4KB

  • memory/4692-10-0x0000000005860000-0x0000000005861000-memory.dmp
    Filesize

    4KB

  • memory/4692-11-0x000000007F400000-0x000000007F401000-memory.dmp
    Filesize

    4KB

  • memory/4692-12-0x0000000008DB0000-0x0000000008DB4000-memory.dmp
    Filesize

    16KB

  • memory/4692-13-0x0000000001420000-0x000000000148D000-memory.dmp
    Filesize

    436KB

  • memory/4692-14-0x00000000014E0000-0x000000000151B000-memory.dmp
    Filesize

    236KB

  • memory/4692-15-0x0000000007470000-0x00000000074A6000-memory.dmp
    Filesize

    216KB

  • memory/4692-16-0x000000000EAE0000-0x000000000EAE1000-memory.dmp
    Filesize

    4KB

  • memory/4692-17-0x000000000EB80000-0x000000000EB81000-memory.dmp
    Filesize

    4KB