Analysis
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max time kernel
143s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
05-12-2023 16:54
Static task
static1
Behavioral task
behavioral1
Sample
Order.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
Order.exe
Resource
win10v2004-20231127-en
General
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Target
Order.exe
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Size
728KB
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MD5
1babf99cab6b7acb1dc816eaa5873fb0
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SHA1
0f014d8b30ae7b40214033731b82939a649873bc
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SHA256
26794f7598febe976fb23ad9abe87ca823f65730957ce7821ce5bc9e6dbfab92
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SHA512
9803f94af1db4dd79e572e97adb788e309b134f5de485eff800e926e4a5f2baf1d48404b19b993c0b959252176660a93ab6ee65b7f18e9a8a21cb3cae36b49ab
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SSDEEP
12288:iCKE6jD/62iNG5nF8R9iSlBrIORCsSad87XTVKqlWDtk7qcqn0bkSYAVSt:iCKtD/61I0i6cKi7XTVRh7qcq0bFY8
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
kV$bSqJ1 daniel - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
Order.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\Control Panel\International\Geo\Nation Order.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
Order.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order.exe Key opened \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order.exe Key opened \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Order.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sOFvE = "C:\\Users\\Admin\\AppData\\Roaming\\sOFvE\\sOFvE.exe" Order.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 47 api.ipify.org 48 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Order.exedescription pid process target process PID 4208 set thread context of 2812 4208 Order.exe Order.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
Order.exepowershell.exepid process 4208 Order.exe 4208 Order.exe 4208 Order.exe 4792 powershell.exe 4792 powershell.exe 4792 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
Order.exepowershell.exeOrder.exedescription pid process Token: SeDebugPrivilege 4208 Order.exe Token: SeDebugPrivilege 4792 powershell.exe Token: SeDebugPrivilege 2812 Order.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
Order.exedescription pid process target process PID 4208 wrote to memory of 4792 4208 Order.exe powershell.exe PID 4208 wrote to memory of 4792 4208 Order.exe powershell.exe PID 4208 wrote to memory of 4792 4208 Order.exe powershell.exe PID 4208 wrote to memory of 3024 4208 Order.exe schtasks.exe PID 4208 wrote to memory of 3024 4208 Order.exe schtasks.exe PID 4208 wrote to memory of 3024 4208 Order.exe schtasks.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe PID 4208 wrote to memory of 2812 4208 Order.exe Order.exe -
outlook_office_path 1 IoCs
Processes:
Order.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order.exe -
outlook_win_path 1 IoCs
Processes:
Order.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3028534956-1709433221-1313273668-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Order.exe"C:\Users\Admin\AppData\Local\Temp\Order.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4208 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\iaANlxojaCUSZ.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4792 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\iaANlxojaCUSZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB083.tmp"2⤵
- Creates scheduled task(s)
PID:3024 -
C:\Users\Admin\AppData\Local\Temp\Order.exe"C:\Users\Admin\AppData\Local\Temp\Order.exe"2⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2812
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD58fffebfcbdc470b3362ba420e2421cd9
SHA1cfe0602e03306454a179f38e34c7c07c2d93b2d0
SHA256d2003c190c06e7af916bae1227e4946c40ad620fc8cfb4c7788bc9e12f59374b
SHA51289cba20440d42f539d3721795baaca22cf4e990f184ace54f73c409853b2907f6c8ea01a1df728226e55000423ca278ea3e0f1f9b3530fb8290f2b9b927ae035