Analysis

  • max time kernel
    116s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-06-2024 10:44

General

  • Target

    NEW ORDER.exe

  • Size

    981KB

  • MD5

    5f9d30eb9bef9905b589e731643c4c0e

  • SHA1

    ecaf5e67f600b6e4016f441a79594e8fcc3a7d67

  • SHA256

    e28f384946d7a17d59de700e40186725163b534eab150d6be5327187e7f83a28

  • SHA512

    033bc257cb86248394815de68d698291f5786a6c53f8edd4f3a7dbaccda9d93c502d72bf7f14ca0d0aabb01a40ff12e8811564dc66442adcd5d2e7169c2f1542

  • SSDEEP

    24576:xl6EdjC5OCuNqGZpM+CYQyb0FXa7uczQ8cgiBq0SjbYuX0J1:xl6EdjC5OlRkRYQ+0taqczQgsq0S4dJ1

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

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

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe
    "C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2520
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4768
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\xJsSkaGrYiK.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3076
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xJsSkaGrYiK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7223.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3704
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2248

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    ad6fa8af047632d6e7b46cd5574e59e8

    SHA1

    10aea170364d8d8b8d8869476502d8a18d8b94f5

    SHA256

    af1fdb5456e9e4eaef8b212dddb5998b051268461b1faaa1ebdfa38bf576b650

    SHA512

    69d19fc407fd8c6a7559987f4283e71adf49209089e104e240a1ec5b533a0b5bd026ee0336aa4794d0f4a2a92fdba4c773a07fc1bc1b7f2018ad19a73547bd1c

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sxkuovsf.int.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp7223.tmp

    Filesize

    1KB

    MD5

    8af8c413a49066522c4815a0c07346fe

    SHA1

    655adf152b827414079c282cc31affbc2593b3d9

    SHA256

    1bb5f68c4ad5e4fb095532031b8061d90fe6c18d048a45ac68dd24d4fe0b0cb2

    SHA512

    38299fe1305dbd99aa598cc183b5c2bb6e77df98e6fec4d6519f0db6ddae8232e07e03d0727f06892a9cfd5907265f4a3aafacd9106441dabda3987322141ff6

  • memory/2248-33-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2248-90-0x0000000006A80000-0x0000000006AD0000-memory.dmp

    Filesize

    320KB

  • memory/2520-6-0x00000000054A0000-0x00000000054AA000-memory.dmp

    Filesize

    40KB

  • memory/2520-4-0x00000000055F0000-0x0000000005944000-memory.dmp

    Filesize

    3.3MB

  • memory/2520-8-0x00000000059D0000-0x00000000059DE000-memory.dmp

    Filesize

    56KB

  • memory/2520-9-0x00000000059E0000-0x00000000059F0000-memory.dmp

    Filesize

    64KB

  • memory/2520-10-0x0000000006D60000-0x0000000006DE2000-memory.dmp

    Filesize

    520KB

  • memory/2520-11-0x0000000009450000-0x00000000094EC000-memory.dmp

    Filesize

    624KB

  • memory/2520-0-0x0000000074CDE000-0x0000000074CDF000-memory.dmp

    Filesize

    4KB

  • memory/2520-5-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/2520-48-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/2520-7-0x0000000005590000-0x00000000055A6000-memory.dmp

    Filesize

    88KB

  • memory/2520-3-0x0000000005260000-0x00000000052F2000-memory.dmp

    Filesize

    584KB

  • memory/2520-1-0x0000000000880000-0x0000000000976000-memory.dmp

    Filesize

    984KB

  • memory/2520-2-0x0000000005A00000-0x0000000005FA4000-memory.dmp

    Filesize

    5.6MB

  • memory/3076-69-0x0000000071120000-0x000000007116C000-memory.dmp

    Filesize

    304KB

  • memory/3076-26-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/3076-21-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/3076-89-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/3076-27-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/4768-16-0x0000000002A10000-0x0000000002A46000-memory.dmp

    Filesize

    216KB

  • memory/4768-23-0x0000000005460000-0x0000000005482000-memory.dmp

    Filesize

    136KB

  • memory/4768-25-0x0000000005C40000-0x0000000005CA6000-memory.dmp

    Filesize

    408KB

  • memory/4768-49-0x0000000006320000-0x000000000633E000-memory.dmp

    Filesize

    120KB

  • memory/4768-50-0x00000000064A0000-0x00000000064EC000-memory.dmp

    Filesize

    304KB

  • memory/4768-52-0x0000000071120000-0x000000007116C000-memory.dmp

    Filesize

    304KB

  • memory/4768-51-0x00000000072A0000-0x00000000072D2000-memory.dmp

    Filesize

    200KB

  • memory/4768-62-0x0000000007280000-0x000000000729E000-memory.dmp

    Filesize

    120KB

  • memory/4768-63-0x00000000074F0000-0x0000000007593000-memory.dmp

    Filesize

    652KB

  • memory/4768-65-0x0000000007640000-0x000000000765A000-memory.dmp

    Filesize

    104KB

  • memory/4768-64-0x0000000007C90000-0x000000000830A000-memory.dmp

    Filesize

    6.5MB

  • memory/4768-66-0x00000000076C0000-0x00000000076CA000-memory.dmp

    Filesize

    40KB

  • memory/4768-67-0x00000000078C0000-0x0000000007956000-memory.dmp

    Filesize

    600KB

  • memory/4768-24-0x0000000005B60000-0x0000000005BC6000-memory.dmp

    Filesize

    408KB

  • memory/4768-68-0x0000000007840000-0x0000000007851000-memory.dmp

    Filesize

    68KB

  • memory/4768-79-0x0000000007870000-0x000000000787E000-memory.dmp

    Filesize

    56KB

  • memory/4768-80-0x0000000007880000-0x0000000007894000-memory.dmp

    Filesize

    80KB

  • memory/4768-81-0x0000000007980000-0x000000000799A000-memory.dmp

    Filesize

    104KB

  • memory/4768-82-0x0000000007960000-0x0000000007968000-memory.dmp

    Filesize

    32KB

  • memory/4768-85-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/4768-20-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/4768-19-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/4768-18-0x0000000074CD0000-0x0000000075480000-memory.dmp

    Filesize

    7.7MB

  • memory/4768-17-0x0000000005530000-0x0000000005B58000-memory.dmp

    Filesize

    6.2MB