Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-03-2024 01:29

General

  • Target

    NewOrder957.exe

  • Size

    683KB

  • MD5

    e8186b2f499c72caafb1ea43430cf56b

  • SHA1

    d28d8915ff14216581018febabddbd669150fd02

  • SHA256

    0ad2b0a3e55c49973e7a935c3daf318d015ebd35e4362c3a4556cccffdda6b45

  • SHA512

    a01c0bbf2cc97321e8c8748f7b1faa79fa0301f09045752761dd80580d41f77f78b63f6306cf778c3181e43e0ffbb2d022cb883b482cb1c9508c8b62c07c8548

  • SSDEEP

    12288:6H2iNlw07DpLJ2xiY9kgJAWLhByJilNJ89+bGgC/yrCmCzf/+SS13NxI7y9bOCkR:U1XTDp12cYB1ryQfJ8QbGf/yrCxfGSiq

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.scannerhacker.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    VH%xMhCW$I[l

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • 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.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Looks up external IP address via web service 3 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 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NewOrder957.exe
    "C:\Users\Admin\AppData\Local\Temp\NewOrder957.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2312
    • 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\NewOrder957.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1560
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\QOZNjiUdjyIX.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1648
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QOZNjiUdjyIX" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6A04.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4812
    • C:\Users\Admin\AppData\Local\Temp\NewOrder957.exe
      "C:\Users\Admin\AppData\Local\Temp\NewOrder957.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2980

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

3
T1552.001

Credentials in Registry

1
T1552.002

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

4
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

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

    2KB

    MD5

    3d086a433708053f9bf9523e1d87a4e8

    SHA1

    b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

    SHA256

    6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

    SHA512

    931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

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

    18KB

    MD5

    2e3b31e827bceb87c2c4d91ca84926b5

    SHA1

    0fb905c661b2aef376bc90b89f0902f1cab8e886

    SHA256

    494875f5e830f47895bbac3558178ddb85d9117148d97fb8a047fbb63e9bb1af

    SHA512

    e970587587fab132d1cbcd8d6d366edac2f444c5719e2354ac3eccadf7f25a3ae323db48cd041d9dd151b1c543771375337e7bcb38a209e5005da4e5e700e08e

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ip0icaih.nml.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp6A04.tmp
    Filesize

    1KB

    MD5

    28ac60e7c4c47f0fec6974849bf17a57

    SHA1

    ebadd8dfd7f241b5f72d0e8ebce2e5dd02758c11

    SHA256

    20bca3a9634ec20d358662ad2d91324b4b41ef79d84d2d12fc06a06fd5b0f8f2

    SHA512

    8abc2c39d6463c75ebca2799400b947f699674ba594143c8b8df00f209d4be1bc8a0be7ae9d0c703bfd9de1198f429752e6d21c431e24c34d1090bb1ae2316c5

  • memory/1560-14-0x00000000028D0000-0x0000000002906000-memory.dmp
    Filesize

    216KB

  • memory/1560-16-0x00000000053A0000-0x00000000059C8000-memory.dmp
    Filesize

    6.2MB

  • memory/1560-83-0x0000000007710000-0x0000000007721000-memory.dmp
    Filesize

    68KB

  • memory/1560-82-0x0000000007790000-0x0000000007826000-memory.dmp
    Filesize

    600KB

  • memory/1560-81-0x0000000007580000-0x000000000758A000-memory.dmp
    Filesize

    40KB

  • memory/1560-79-0x0000000007B50000-0x00000000081CA000-memory.dmp
    Filesize

    6.5MB

  • memory/1560-33-0x0000000005D60000-0x0000000005DC6000-memory.dmp
    Filesize

    408KB

  • memory/1560-15-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB

  • memory/1560-17-0x0000000002880000-0x0000000002890000-memory.dmp
    Filesize

    64KB

  • memory/1560-86-0x0000000007850000-0x000000000786A000-memory.dmp
    Filesize

    104KB

  • memory/1560-18-0x0000000002880000-0x0000000002890000-memory.dmp
    Filesize

    64KB

  • memory/1560-75-0x0000000002880000-0x0000000002890000-memory.dmp
    Filesize

    64KB

  • memory/1560-87-0x0000000007830000-0x0000000007838000-memory.dmp
    Filesize

    32KB

  • memory/1560-58-0x000000007FA00000-0x000000007FA10000-memory.dmp
    Filesize

    64KB

  • memory/1560-53-0x0000000071840000-0x000000007188C000-memory.dmp
    Filesize

    304KB

  • memory/1560-28-0x0000000005220000-0x0000000005242000-memory.dmp
    Filesize

    136KB

  • memory/1560-94-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB

  • memory/1560-47-0x0000000005DD0000-0x0000000006124000-memory.dmp
    Filesize

    3.3MB

  • memory/1560-35-0x0000000005B40000-0x0000000005BA6000-memory.dmp
    Filesize

    408KB

  • memory/1648-78-0x0000000004B20000-0x0000000004B30000-memory.dmp
    Filesize

    64KB

  • memory/1648-85-0x0000000007540000-0x0000000007554000-memory.dmp
    Filesize

    80KB

  • memory/1648-93-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB

  • memory/1648-84-0x0000000007530000-0x000000000753E000-memory.dmp
    Filesize

    56KB

  • memory/1648-80-0x0000000007300000-0x000000000731A000-memory.dmp
    Filesize

    104KB

  • memory/1648-50-0x0000000005FE0000-0x0000000005FFE000-memory.dmp
    Filesize

    120KB

  • memory/1648-51-0x0000000006010000-0x000000000605C000-memory.dmp
    Filesize

    304KB

  • memory/1648-22-0x0000000004B20000-0x0000000004B30000-memory.dmp
    Filesize

    64KB

  • memory/1648-52-0x0000000006FB0000-0x0000000006FE2000-memory.dmp
    Filesize

    200KB

  • memory/1648-54-0x000000007F4A0000-0x000000007F4B0000-memory.dmp
    Filesize

    64KB

  • memory/1648-55-0x0000000071840000-0x000000007188C000-memory.dmp
    Filesize

    304KB

  • memory/1648-68-0x00000000065A0000-0x00000000065BE000-memory.dmp
    Filesize

    120KB

  • memory/1648-21-0x0000000004B20000-0x0000000004B30000-memory.dmp
    Filesize

    64KB

  • memory/1648-19-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB

  • memory/1648-76-0x00000000071F0000-0x0000000007293000-memory.dmp
    Filesize

    652KB

  • memory/2312-6-0x0000000005A80000-0x0000000005B1C000-memory.dmp
    Filesize

    624KB

  • memory/2312-3-0x0000000005790000-0x0000000005822000-memory.dmp
    Filesize

    584KB

  • memory/2312-9-0x0000000006EC0000-0x0000000006F46000-memory.dmp
    Filesize

    536KB

  • memory/2312-8-0x0000000005C30000-0x0000000005C3C000-memory.dmp
    Filesize

    48KB

  • memory/2312-0-0x0000000000CE0000-0x0000000000D8C000-memory.dmp
    Filesize

    688KB

  • memory/2312-5-0x0000000005830000-0x000000000583A000-memory.dmp
    Filesize

    40KB

  • memory/2312-1-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB

  • memory/2312-2-0x0000000005CA0000-0x0000000006244000-memory.dmp
    Filesize

    5.6MB

  • memory/2312-7-0x0000000005A70000-0x0000000005A82000-memory.dmp
    Filesize

    72KB

  • memory/2312-4-0x00000000058E0000-0x00000000058F0000-memory.dmp
    Filesize

    64KB

  • memory/2312-48-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB

  • memory/2980-34-0x0000000000400000-0x0000000000444000-memory.dmp
    Filesize

    272KB

  • memory/2980-46-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB

  • memory/2980-49-0x00000000051C0000-0x00000000051D0000-memory.dmp
    Filesize

    64KB

  • memory/2980-96-0x0000000006930000-0x0000000006980000-memory.dmp
    Filesize

    320KB

  • memory/2980-97-0x0000000075170000-0x0000000075920000-memory.dmp
    Filesize

    7.7MB