Analysis

  • max time kernel
    117s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    27-07-2021 19:41

General

  • Target

    9PynloBGqHebwTI.exe

  • Size

    835KB

  • MD5

    4767054a1b8210baf87d01af18f428dd

  • SHA1

    bc465fe25171f3f8c1bddee36f62ee768e8faf7a

  • SHA256

    e8c4c52fc84b28da5711b4913aa57d206e31e3f7f0f089cebc2b632e20e84027

  • SHA512

    97fb806434bb4e5b97441a4a00270b2170e5abc53e3aadb30f949d642ec6aa9d72678bda780031a9e2822cdc038e89b6fefd202e294bc64ce103c576a6741290

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.agceram.com
  • Port:
    587
  • Username:
    logs2@agceram.com
  • Password:
    opVnsZA7

Signatures

  • AgentTesla

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

  • AgentTesla Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe
    "C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1120
    • C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe
      "C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe"
      2⤵
        PID:752
      • C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe
        "C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:796

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/796-65-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

    • memory/796-66-0x00000000004374DE-mapping.dmp
    • memory/796-67-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

    • memory/796-69-0x0000000004BE0000-0x0000000004BE1000-memory.dmp
      Filesize

      4KB

    • memory/1120-59-0x00000000000D0000-0x00000000000D1000-memory.dmp
      Filesize

      4KB

    • memory/1120-61-0x0000000004E00000-0x0000000004E01000-memory.dmp
      Filesize

      4KB

    • memory/1120-62-0x0000000000320000-0x000000000033B000-memory.dmp
      Filesize

      108KB

    • memory/1120-63-0x0000000005AF0000-0x0000000005B72000-memory.dmp
      Filesize

      520KB

    • memory/1120-64-0x00000000005B0000-0x00000000005EE000-memory.dmp
      Filesize

      248KB