Analysis
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max time kernel
159s -
max time network
174s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 12:04
Static task
static1
Behavioral task
behavioral1
Sample
EQUIPMENT.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
EQUIPMENT.exe
Resource
win10v2004-20220414-en
General
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Target
EQUIPMENT.exe
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Size
473KB
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MD5
be1e02d89056ec60ec8d7b5f8864653b
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SHA1
196b200b89ce79293301c0dda9339d652ac29a53
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SHA256
9bdd3c70630aa882e42e9a96e246f55de8e17cd38922527154165a0da3bf1510
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SHA512
ad18a86e5891aa968443befd4fcc29cc9bbdc5d20e5a1f1ad88b697f0f9082d4c1b726bef4262bd8b7cd8ca4ddb13d8a703d97bace5a9239e1f4a6c1572a21e9
Malware Config
Extracted
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
prince04
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
prince04
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2312-135-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
EQUIPMENT.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation EQUIPMENT.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:
EQUIPMENT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 EQUIPMENT.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 EQUIPMENT.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 EQUIPMENT.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
EQUIPMENT.exedescription pid process target process PID 1848 set thread context of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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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 5 IoCs
Processes:
EQUIPMENT.exeEQUIPMENT.exepid process 1848 EQUIPMENT.exe 1848 EQUIPMENT.exe 1848 EQUIPMENT.exe 2312 EQUIPMENT.exe 2312 EQUIPMENT.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
EQUIPMENT.exeEQUIPMENT.exedescription pid process Token: SeDebugPrivilege 1848 EQUIPMENT.exe Token: SeDebugPrivilege 2312 EQUIPMENT.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
EQUIPMENT.exepid process 2312 EQUIPMENT.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
EQUIPMENT.exeEQUIPMENT.exedescription pid process target process PID 1848 wrote to memory of 3864 1848 EQUIPMENT.exe schtasks.exe PID 1848 wrote to memory of 3864 1848 EQUIPMENT.exe schtasks.exe PID 1848 wrote to memory of 3864 1848 EQUIPMENT.exe schtasks.exe PID 1848 wrote to memory of 1376 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 1376 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 1376 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 1848 wrote to memory of 2312 1848 EQUIPMENT.exe EQUIPMENT.exe PID 2312 wrote to memory of 2032 2312 EQUIPMENT.exe netsh.exe PID 2312 wrote to memory of 2032 2312 EQUIPMENT.exe netsh.exe PID 2312 wrote to memory of 2032 2312 EQUIPMENT.exe netsh.exe -
outlook_office_path 1 IoCs
Processes:
EQUIPMENT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 EQUIPMENT.exe -
outlook_win_path 1 IoCs
Processes:
EQUIPMENT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 EQUIPMENT.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\EQUIPMENT.exe"C:\Users\Admin\AppData\Local\Temp\EQUIPMENT.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GLsiwEVechdkAG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7ACD.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\EQUIPMENT.exe"{path}"2⤵
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C:\Users\Admin\AppData\Local\Temp\EQUIPMENT.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
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C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\EQUIPMENT.exe.logFilesize
496B
MD5cb76b18ebed3a9f05a14aed43d35fba6
SHA1836a4b4e351846fca08b84149cb734cb59b8c0d6
SHA2568d0edecf54cbbdf7981c8e41a3ed8621503188a87415f9af0fb8d890b138c349
SHA5127631141e4a6dda29452ada666326837372cd3d045f773006f63d9eff15d9432ed00029d9108a72c1a3b858377600a2aab2c9ec03764285c8801b6019babcf21c
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C:\Users\Admin\AppData\Local\Temp\tmp7ACD.tmpFilesize
1KB
MD5441a64a18356b673674dc026367bf8d3
SHA18e214b395f31474740583f7130606659a83e910a
SHA256e7d74ef17f36d96263a02e40d0bad95f633337851f7f66fa26979f110afc21c7
SHA51209e965d3ba0cf10a2547b84211c8097f87633a25d0674543a64b04fc8a28211909604dbcfa9de7f95af6af730d9d0e23184c0afae035a46ebc376d03ee8af6a8
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memory/1376-133-0x0000000000000000-mapping.dmp
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memory/1848-130-0x0000000074BC0000-0x0000000075171000-memory.dmpFilesize
5.7MB
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memory/2032-138-0x0000000000000000-mapping.dmp
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memory/2312-134-0x0000000000000000-mapping.dmp
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memory/2312-135-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/2312-137-0x0000000074BC0000-0x0000000075171000-memory.dmpFilesize
5.7MB
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memory/3864-131-0x0000000000000000-mapping.dmp