Analysis

  • max time kernel
    124s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    27-07-2021 13:07

General

  • Target

    REMITANCE ADVICE.exe

  • Size

    624KB

  • MD5

    eaed910ec2f38b480c809a8ddda95b4f

  • SHA1

    c6944445e143600f3a63f6cd2d3fb34dd8a2e48f

  • SHA256

    ca007259e84050359f90079e2dd6d6ebde31872f64f65fcd47ce01531e7b6bb3

  • SHA512

    5aa1fe035e98b6112bc3b62baaf89ada770a9f279381a5a13e2bb129280bb45e8390aa753b12638cf4acf8bb2f4ab628680ab909ca5ec76348cea3e470351491

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.framafilms.com
  • Port:
    587
  • Username:
    framafilmsint@framafilms.com
  • Password:
    lister11

Signatures

  • AgentTesla

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

  • AgentTesla Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\REMITANCE ADVICE.exe
    "C:\Users\Admin\AppData\Local\Temp\REMITANCE ADVICE.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4036
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2144

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2144-115-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/2144-116-0x00000000004374EE-mapping.dmp
  • memory/2144-117-0x00000000029C0000-0x00000000029C1000-memory.dmp
    Filesize

    4KB

  • memory/2144-118-0x00000000029C1000-0x00000000029C2000-memory.dmp
    Filesize

    4KB

  • memory/2144-119-0x00000000029C2000-0x00000000029C3000-memory.dmp
    Filesize

    4KB

  • memory/4036-114-0x0000000001520000-0x0000000001521000-memory.dmp
    Filesize

    4KB