Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231025-en
  • resource tags

    arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2023 02:22

General

  • Target

    368e9c716c72cb9cedfd73566ab70cfa6e311d67c6c347ce59d03d65142f2ec0.exe

  • Size

    520KB

  • MD5

    08f218cdd162caa4d9aed580f78bc31e

  • SHA1

    8a02a81c636847e38be6de2aca2374887a6f2727

  • SHA256

    368e9c716c72cb9cedfd73566ab70cfa6e311d67c6c347ce59d03d65142f2ec0

  • SHA512

    9fa5116080bc6b6e7eead09a878a8cfe4ee78bd4ac403742eba7b535425cbafbc002b6d7de23b31876be41b6119e41c68fb0e89675087f96392594584f184db0

  • SSDEEP

    12288:Qdqczp/SJjf2LjSt+qDLdlXCORQU7ZvmplwB5j0UE/jUo3n+2L:6pqJzZ1SOGUIgr09/j33+

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\368e9c716c72cb9cedfd73566ab70cfa6e311d67c6c347ce59d03d65142f2ec0.exe
    "C:\Users\Admin\AppData\Local\Temp\368e9c716c72cb9cedfd73566ab70cfa6e311d67c6c347ce59d03d65142f2ec0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2976
    • C:\Users\Admin\AppData\Local\Temp\368e9c716c72cb9cedfd73566ab70cfa6e311d67c6c347ce59d03d65142f2ec0.exe
      C:\Users\Admin\AppData\Local\Temp\368e9c716c72cb9cedfd73566ab70cfa6e311d67c6c347ce59d03d65142f2ec0.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1680-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1680-16-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1680-9-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1680-11-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1680-21-0x00000000048D0000-0x0000000004910000-memory.dmp

    Filesize

    256KB

  • memory/1680-20-0x0000000074650000-0x0000000074D3E000-memory.dmp

    Filesize

    6.9MB

  • memory/1680-18-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1680-7-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1680-10-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1680-22-0x0000000074650000-0x0000000074D3E000-memory.dmp

    Filesize

    6.9MB

  • memory/1680-14-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2976-2-0x0000000004960000-0x00000000049A0000-memory.dmp

    Filesize

    256KB

  • memory/2976-0-0x0000000000B10000-0x0000000000B98000-memory.dmp

    Filesize

    544KB

  • memory/2976-1-0x0000000074650000-0x0000000074D3E000-memory.dmp

    Filesize

    6.9MB

  • memory/2976-6-0x0000000004290000-0x00000000042DC000-memory.dmp

    Filesize

    304KB

  • memory/2976-5-0x0000000001FA0000-0x0000000001FE0000-memory.dmp

    Filesize

    256KB

  • memory/2976-19-0x0000000074650000-0x0000000074D3E000-memory.dmp

    Filesize

    6.9MB

  • memory/2976-4-0x0000000000AC0000-0x0000000000B00000-memory.dmp

    Filesize

    256KB

  • memory/2976-3-0x00000000043E0000-0x0000000004438000-memory.dmp

    Filesize

    352KB