Analysis

  • max time kernel
    151s
  • max time network
    25s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    04-05-2021 14:02

General

  • Target

    QuoteXrequestX-DAX31312.exe

  • Size

    984KB

  • MD5

    b2b3633436e5fd34c73e9cfd9c4160a4

  • SHA1

    fa2c80fe7adf8d76ba283686f0d2691cc2c59037

  • SHA256

    bf5d80e41502cbe3e4c6af87106406521d7dff65160a069bdc84f24a086f5381

  • SHA512

    a5122becfc76ec88b10aec0b6f691e5430e96abac55478005d12255a9e3280d25a12b7759910536b4221f461b1c78c30612cf32d1dfc3de55194093d6086b54b

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.skintechpharmgroup.com
  • Port:
    587
  • Username:
    chioma.billy@skintechpharmgroup.com
  • Password:
    HUSTLE2021

Signatures

  • AgentTesla

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

  • AgentTesla Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\QuoteXrequestX-DAX31312.exe
    "C:\Users\Admin\AppData\Local\Temp\QuoteXrequestX-DAX31312.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Users\Admin\AppData\Local\Temp\QuoteXrequestX-DAX31312.exe
      "C:\Users\Admin\AppData\Local\Temp\QuoteXrequestX-DAX31312.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:1276

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/756-60-0x0000000000970000-0x0000000000971000-memory.dmp
    Filesize

    4KB

  • memory/756-62-0x00000000072B0000-0x00000000072B1000-memory.dmp
    Filesize

    4KB

  • memory/756-63-0x00000000072B1000-0x00000000072B2000-memory.dmp
    Filesize

    4KB

  • memory/756-64-0x00000000072B2000-0x00000000072B3000-memory.dmp
    Filesize

    4KB

  • memory/756-65-0x0000000000870000-0x000000000087E000-memory.dmp
    Filesize

    56KB

  • memory/756-66-0x00000000072F0000-0x000000000736B000-memory.dmp
    Filesize

    492KB

  • memory/756-67-0x00000000046B0000-0x00000000046EE000-memory.dmp
    Filesize

    248KB

  • memory/1276-68-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/1276-69-0x000000000043785E-mapping.dmp
  • memory/1276-70-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/1276-72-0x0000000004A90000-0x0000000004A91000-memory.dmp
    Filesize

    4KB