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Analysis

  • max time kernel
    91s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/01/2025, 01:17

General

  • Target

    9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe

  • Size

    1.1MB

  • MD5

    46d533ab288a9e21f6fa4cfce3b839e4

  • SHA1

    913ed512460df646950c709ff843fac53873dfeb

  • SHA256

    9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69

  • SHA512

    0ec52858f65210889fe7cac645aaa7bddc56ba71055c7f2f2901ce56e695e54218bb35182011f2c85d1f667a7ea293e20f7fc81ffcf4054b2e6bf3740befd292

  • SSDEEP

    24576:uRmJkcoQricOIQxiZY1iaC1KOMMGId1gDWjBCAs2o:7JZoQrbTFZY1iaC1K7/ILHjBCZ

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.jeepcommerce.rs
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Q6]7rLSD*gU2

Signatures

  • AgentTesla

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

  • Agenttesla family
  • 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe
    "C:\Users\Admin\AppData\Local\Temp\9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1844
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\9df9ceb56b0bcabc853ea273dc9cbdc3b4d2431db1aaa61d227cc26c46e6ef69.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:432

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/432-3-0x0000000000700000-0x0000000000742000-memory.dmp

    Filesize

    264KB

  • memory/432-4-0x0000000074E3E000-0x0000000074E3F000-memory.dmp

    Filesize

    4KB

  • memory/432-5-0x0000000005360000-0x0000000005904000-memory.dmp

    Filesize

    5.6MB

  • memory/432-6-0x0000000004F20000-0x0000000004F86000-memory.dmp

    Filesize

    408KB

  • memory/432-7-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/432-8-0x0000000006040000-0x0000000006090000-memory.dmp

    Filesize

    320KB

  • memory/432-9-0x0000000006130000-0x00000000061C2000-memory.dmp

    Filesize

    584KB

  • memory/432-10-0x00000000060C0000-0x00000000060CA000-memory.dmp

    Filesize

    40KB

  • memory/432-11-0x0000000074E3E000-0x0000000074E3F000-memory.dmp

    Filesize

    4KB

  • memory/432-12-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/1844-2-0x00000000041B0000-0x00000000043B0000-memory.dmp

    Filesize

    2.0MB