Overview

overview

10

Static

static

5

9f90e58343...3a.exe

windows7-x64

10

9f90e58343...3a.exe

windows10-2004-x64

3

Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 14:26

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General

  • Target

    9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe

  • Size

    1.0MB

  • MD5

    cd541afd25a538420d0e90fbf68bcf06

  • SHA1

    488d8391b108b55a472544443c0f677c36b4b65e

  • SHA256

    9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a

  • SHA512

    f4e7970e68dbd30c9d856244e8df83853db82792eeb85a38be2f104c42aad26365b9a943bf1d6a8681e4e1c89d5f0d45b0c5d738b2b74162795bd866fa8252d4

  • SSDEEP

    24576:/AHnh+eWsN3skA4RV1Hom2KXMmHaaudN0RPCfk5:ih+ZkldoPK8Yaa/CC

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.fosna.net
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    (=8fPSH$KO_!

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe
    "C:\Users\Admin\AppData\Local\Temp\9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2052
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1284

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1284-11-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

    Download
  • memory/1284-15-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

    Download
  • memory/1284-13-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

    Download
  • memory/1284-16-0x000000007427E000-0x000000007427F000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1284-17-0x0000000074270000-0x000000007495E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/1284-18-0x000000007427E000-0x000000007427F000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1284-19-0x0000000074270000-0x000000007495E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2052-10-0x0000000000120000-0x0000000000124000-memory.dmp
    Filesize

    16KB

    Download