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Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24/11/2024, 23:21
Behavioral task
behavioral1
Sample
97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe
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Size
216KB
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MD5
97cdaebd008fd9baf3ee40ea65740643
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SHA1
af16c98f3cd05903ab20e2e2ceaa747c740c2797
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SHA256
dd9396aff0f2c82c526a08ae0e69345b1662cf6727f0943e4a6f3ca636055231
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SHA512
3e7d2fefc8dcde6e15c15cb8ed211537ccb79bbad388b2cc20403aa1c5f4df2f1b718ad3db834ee9f79366f012d1802ea4d5a435749c2a34c366b012abd328df
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SSDEEP
3072:+GWu9tCKWrLDqHdjF+dUsiohHvnYu6iLv2T/oDP0sYTwdKOieWDuFHFYtUl0Y:+p+HvWUeHvYy20L0BTwdK2IuVFMUl
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.costa.com.pk - Port:
587 - Username:
[email protected] - Password:
isb123
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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AgentTesla payload 1 IoCs
resource yara_rule behavioral1/memory/2304-1-0x0000000000C80000-0x0000000000CBC000-memory.dmp family_agenttesla -
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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2304 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe 2304 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2304 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\97cdaebd008fd9baf3ee40ea65740643_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2304