Overview

overview

10

Static

static

AWB 673687387678.exe

windows7_x64

10

AWB 673687387678.exe

windows10_x64

3

Analysis

  • max time kernel
    147s
  • max time network
    28s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    08-07-2020 10:05

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General

  • Target

    AWB 673687387678.exe

  • Size

    885KB

  • MD5

    4cf96d85b7e905687ee0533d2792158c

  • SHA1

    6d1d02605ddfc879e7a5bbf1048ef1f3cef321ab

  • SHA256

    7b0682f987e2856b5ccdb1c31fc5ac81df44c270940d71b3c403a9f361191afb

  • SHA512

    a2f9a95a332361c95ed0a1440ec8e01a6961176f60b96525192a76d80d79f10cd394809957e406056d6949866c3fa8fd70fc173b53c0ff1af3ecd3362f68ac6b

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.papayatreehotels.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    tree1579

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 4 IoCs
  • 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 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AWB 673687387678.exe
    "C:\Users\Admin\AppData\Local\Temp\AWB 673687387678.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1292
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PIhwklq" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2B05.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1364
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1740

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp2B05.tmp
    MD5

    c36b092836c0f93cb304ad6389ee749c

    SHA1

    df53385953daf933dbcf70b30f3e9c1219570219

    SHA256

    b30f99aa68649f2a660ac3bf5fdad1c28ff7699f8c8c0c07905a209e141d3c5d

    SHA512

    d949d79a2bfed91126d582da636d7921092f04084dff2c412ca0f671403599b94035a6b7f2f3e88068d415742d8146859b2ca36d5c358de789081775be9fc64a

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  • memory/1292-1-0x0000000000000000-0x0000000000000000-disk.dmp

    Download

  • memory/1364-2-0x0000000000000000-mapping.dmp

    Download

  • memory/1740-4-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/1740-5-0x0000000000446A9E-mapping.dmp

    Download

  • memory/1740-6-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/1740-7-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download