Analysis

  • max time kernel
    14s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-10-2024 06:00

General

  • Target

    MBD573792309-CGO7238929273-XDG02823929.exe

  • Size

    1.2MB

  • MD5

    2770496d0afd0540ea49b86e16f997a7

  • SHA1

    487772c023f656e3c4560f00f06ed8314760f092

  • SHA256

    ab1a43c5eb5c82a3199a543deb4e3289c9fa0a2439e2f962c6774772227e5cdf

  • SHA512

    5c3e541440c12ec1bc9c93ae6316b673d45821f3de4b25672baafb337c84697261ad5a1e656016e726805dddc0cfd439ae674bcaaf64ebf1f6abfb183c2a5596

  • SSDEEP

    24576:gfmMv6Ckr7Mny5Q4uY671wUAHO+W7D5trQqPRJp:g3v+7/5Q4ur1d7r5Tp

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MBD573792309-CGO7238929273-XDG02823929.exe
    "C:\Users\Admin\AppData\Local\Temp\MBD573792309-CGO7238929273-XDG02823929.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:396
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\MBD573792309-CGO7238929273-XDG02823929.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/396-2-0x00000000032A0000-0x00000000036A0000-memory.dmp

    Filesize

    4.0MB

  • memory/2092-3-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2092-7-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2092-6-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2092-8-0x000000007431E000-0x000000007431F000-memory.dmp

    Filesize

    4KB

  • memory/2092-9-0x0000000074310000-0x00000000749FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2092-10-0x000000007431E000-0x000000007431F000-memory.dmp

    Filesize

    4KB

  • memory/2092-11-0x0000000074310000-0x00000000749FE000-memory.dmp

    Filesize

    6.9MB