Overview

overview

10

Static

static

SecuriteIn...16.exe

windows7-x64

10

SecuriteIn...16.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    205s
  • max time network
    210s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-12-2022 11:39

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General

  • Target

    SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe

  • Size

    916KB

  • MD5

    15e12b5617dfb66d983963368dd80fc2

  • SHA1

    dc6aeb6d475168ca144b739eea005de0d4ff905d

  • SHA256

    24db2e7ba38ff5dc81c50e2b03c174de23cad2b480bb82a989b00f12767e19a0

  • SHA512

    8cb6a582ea70566f15f48186bab7b02ce23797c7f97f26ad520f908aecd076eb51f5c86eee2cafb93c2bb1b00f17fa6989877271a03e9fd88c5e5aea337161a5

  • SSDEEP

    12288:d2PFilGPtdUASF1cpeVBe9Brd52WBKG1dzBomLtx0M3UyapY+ZmBjHUk+q7K3o3n:U9iUl9SF659BrdUtgdmssmihZmBHM

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.togotaxgovernance.com
  • Port:
    587
  • Username:
    data@togotaxgovernance.com
  • Password:
    bScS(yyM7

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 27 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3288
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\CJtootK.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4956
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CJtootK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8FF2.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4688
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe"
      2⤵
        PID:3268
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4544

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Defense Evasion

    Credential Access

    Discovery

    Query Registry

    1
    T1012

    System Information Discovery

    2
    T1082

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Win32.RATX-gen.17380.26116.exe.log
      Filesize

      1KB

      MD5

      8ec831f3e3a3f77e4a7b9cd32b48384c

      SHA1

      d83f09fd87c5bd86e045873c231c14836e76a05c

      SHA256

      7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

      SHA512

      26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

      Download Submit
    • C:\Users\Admin\AppData\Local\Temp\tmp8FF2.tmp
      Filesize

      1KB

      MD5

      33bcdf92fdf515fef6356f6fb03d0661

      SHA1

      b819a06c402e962d1d267010403a8feabc66f9b3

      SHA256

      41f95a0c2d6bb23839f14e34119f8ec3c7de150469f297f3c4865ccb273f70b6

      SHA512

      6fc2d4a0513b17a9c522ee723111dabf7092d529c822f55e0da5c86efa0081d9a8d384192eecd4085686cbed74b11f792b88c125be8a6468e98e149cd867f5a5

      Download Submit
    • memory/3268-142-0x0000000000000000-mapping.dmp
      Download
    • memory/3288-136-0x0000000005CA0000-0x0000000005D3C000-memory.dmp
      Filesize

      624KB

      Download
    • memory/3288-133-0x00000000055E0000-0x0000000005B84000-memory.dmp
      Filesize

      5.6MB

      Download
    • memory/3288-132-0x0000000000440000-0x000000000052A000-memory.dmp
      Filesize

      936KB

      Download
    • memory/3288-134-0x0000000005130000-0x00000000051C2000-memory.dmp
      Filesize

      584KB

      Download
    • memory/3288-135-0x00000000051D0000-0x00000000051DA000-memory.dmp
      Filesize

      40KB

      Download
    • memory/4544-143-0x0000000000000000-mapping.dmp
      Download
    • memory/4544-144-0x0000000000400000-0x000000000042E000-memory.dmp
      Filesize

      184KB

      Download
    • memory/4688-138-0x0000000000000000-mapping.dmp
      Download
    • memory/4956-139-0x0000000005290000-0x00000000052C6000-memory.dmp
      Filesize

      216KB

      Download
    • memory/4956-141-0x0000000005A30000-0x0000000006058000-memory.dmp
      Filesize

      6.2MB

      Download
    • memory/4956-137-0x0000000000000000-mapping.dmp
      Download
    • memory/4956-146-0x0000000005890000-0x00000000058B2000-memory.dmp
      Filesize

      136KB

      Download
    • memory/4956-147-0x0000000005930000-0x0000000005996000-memory.dmp
      Filesize

      408KB

      Download
    • memory/4956-148-0x0000000006160000-0x00000000061C6000-memory.dmp
      Filesize

      408KB

      Download
    • memory/4956-149-0x00000000055B0000-0x00000000055CE000-memory.dmp
      Filesize

      120KB

      Download