Analysis

  • max time kernel
    198s
  • max time network
    205s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 17:07

General

  • Target

    Scan2022-11-25_153325_221122_113030.exe

  • Size

    724KB

  • MD5

    909ba64fbed80edf2914e86abbdccec5

  • SHA1

    34e2e27b29c780ab71bacd81ff2750264c825c64

  • SHA256

    d577eec1fe989d454d7c36b0a29b865c7d433a47518ca35339f86b9f93a52f57

  • SHA512

    f8df4ec2c85b7b461e468fea9fb5b0cbb6fb1b3193797dcfe6d31088cbb10dd92b1a36a36699dee9197d40fd95b715be75822c1e7044a61de337eb0d26d4a791

  • SSDEEP

    12288:ec2Zr2oTBZYk3xbUssxNQzzi0+25h/dE5IRfQwOUJejSCGmZJbxpDF:12Z5gN0zi0ZE5IRfQwOslCG

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.akademetre.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    st6473

Signatures

  • AgentTesla

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Scan2022-11-25_153325_221122_113030.exe
    "C:\Users\Admin\AppData\Local\Temp\Scan2022-11-25_153325_221122_113030.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1124
    • C:\Users\Admin\AppData\Local\Temp\Scan2022-11-25_153325_221122_113030.exe
      "C:\Users\Admin\AppData\Local\Temp\Scan2022-11-25_153325_221122_113030.exe"
      2⤵
        PID:1604
      • C:\Users\Admin\AppData\Local\Temp\Scan2022-11-25_153325_221122_113030.exe
        "C:\Users\Admin\AppData\Local\Temp\Scan2022-11-25_153325_221122_113030.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1656

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Scan2022-11-25_153325_221122_113030.exe.log

      Filesize

      1KB

      MD5

      8ec831f3e3a3f77e4a7b9cd32b48384c

      SHA1

      d83f09fd87c5bd86e045873c231c14836e76a05c

      SHA256

      7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

      SHA512

      26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

    • memory/1124-132-0x0000000000ED0000-0x0000000000F8C000-memory.dmp

      Filesize

      752KB

    • memory/1124-133-0x0000000005ED0000-0x0000000006474000-memory.dmp

      Filesize

      5.6MB

    • memory/1124-134-0x0000000005920000-0x00000000059B2000-memory.dmp

      Filesize

      584KB

    • memory/1124-135-0x0000000005AD0000-0x0000000005ADA000-memory.dmp

      Filesize

      40KB

    • memory/1124-136-0x0000000008F70000-0x000000000900C000-memory.dmp

      Filesize

      624KB

    • memory/1604-137-0x0000000000000000-mapping.dmp

    • memory/1656-138-0x0000000000000000-mapping.dmp

    • memory/1656-139-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/1656-141-0x00000000064E0000-0x0000000006546000-memory.dmp

      Filesize

      408KB