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Analysis
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max time kernel
123s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07/01/2025, 23:00
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe
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Size
493KB
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MD5
7ddd177e688a3e1a4b178b82f66428fe
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SHA1
c0019eaeade79c2b1e80762b9bb0e754f15d7b59
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SHA256
52ec9a46714cf3e8d534d75ab78ab85e51a337073bf03ba819937c830fbdfa54
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SHA512
c7aaf3baff40d7a1d6c11a63be1a5adbd5af6a07af6d79adca72fc9abaaf35df88565d8cd80db6a478252a1dbe417e3b0c22b2b5428063a75fdddbf4b1f34fe5
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SSDEEP
12288:RUi2iNQePo/xOoqSW9Dvbk1u/AO1irieZ1QIAptQWMmsxt:RUi1Q/koq5zEO1+dyIAp+Waxt
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
webmail.karanex.com - Port:
587 - Username:
[email protected] - Password:
zarazita404
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 5 IoCs
resource yara_rule behavioral1/memory/2648-8-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2648-12-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2648-16-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2648-14-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2648-9-0x0000000000400000-0x000000000043C000-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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2312 set thread context of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2648 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 2648 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2648 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2648 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2648 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 PID 2312 wrote to memory of 2648 2312 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe 31 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2312 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ddd177e688a3e1a4b178b82f66428fe.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2648
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