Analysis
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max time kernel
123s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
28-03-2024 18:47
Static task
static1
Behavioral task
behavioral1
Sample
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe
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Size
628KB
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MD5
0d446edbb967d1f96f1d18b923e1beef
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SHA1
a0e88bfeaeb65f84bcd14eb353ffc44bd4ea1c15
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SHA256
9194ffbe45200a54d2230d323a5e8af33e3a6ede990a31b6b751d32747046616
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SHA512
52b891fed593a71d271213c3bbb06b27840bf923f6c5d489e84e61680ef5bf46d4b13fc0c2a4a6f8afd3d55ccec7345fa205f374504df50256e1fdb651228ca4
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SSDEEP
12288:AyhvOUfdG5Jh6xvxySr9RWP07HJO68qYl0huFpAc05sv:HGU16JyXfWPetr80hut
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.stylestyrofoamind.com - Port:
587 - Username:
[email protected] - Password:
Qwer@#+786
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/2728-15-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2728-16-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2728-19-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2728-21-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/2728-24-0x0000000000400000-0x000000000043C000-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 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:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exedescription pid process target process PID 2980 set thread context of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.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:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exepowershell.exepid process 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 2728 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 2728 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 2696 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exepowershell.exedescription pid process Token: SeDebugPrivilege 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe Token: SeDebugPrivilege 2728 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe Token: SeDebugPrivilege 2696 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exepid process 2728 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exedescription pid process target process PID 2980 wrote to memory of 2696 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe powershell.exe PID 2980 wrote to memory of 2696 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe powershell.exe PID 2980 wrote to memory of 2696 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe powershell.exe PID 2980 wrote to memory of 2696 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe powershell.exe PID 2980 wrote to memory of 2716 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe schtasks.exe PID 2980 wrote to memory of 2716 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe schtasks.exe PID 2980 wrote to memory of 2716 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe schtasks.exe PID 2980 wrote to memory of 2716 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe schtasks.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe PID 2980 wrote to memory of 2728 2980 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe -
outlook_office_path 1 IoCs
Processes:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2980 -
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\0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2696 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IKEIKWsBxqd" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBF3A.tmp"2⤵
- Creates scheduled task(s)
PID:2716 -
C:\Users\Admin\AppData\Local\Temp\0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0d446edbb967d1f96f1d18b923e1beef_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2728
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2696-29-0x0000000073910000-0x0000000073EBB000-memory.dmpFilesize
5.7MB
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memory/2696-33-0x0000000073910000-0x0000000073EBB000-memory.dmpFilesize
5.7MB
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memory/2696-32-0x00000000026F0000-0x0000000002730000-memory.dmpFilesize
256KB
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memory/2696-31-0x00000000026F0000-0x0000000002730000-memory.dmpFilesize
256KB
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memory/2696-30-0x0000000073910000-0x0000000073EBB000-memory.dmpFilesize
5.7MB
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memory/2728-28-0x0000000004BC0000-0x0000000004C00000-memory.dmpFilesize
256KB
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memory/2728-24-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2728-35-0x0000000004BC0000-0x0000000004C00000-memory.dmpFilesize
256KB
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memory/2728-13-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2728-14-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2728-15-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2728-16-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2728-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2728-19-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2728-21-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2728-34-0x0000000074970000-0x000000007505E000-memory.dmpFilesize
6.9MB
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memory/2728-27-0x0000000074970000-0x000000007505E000-memory.dmpFilesize
6.9MB
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memory/2980-6-0x0000000004B60000-0x0000000004BC0000-memory.dmpFilesize
384KB
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memory/2980-0-0x0000000000200000-0x00000000002A4000-memory.dmpFilesize
656KB
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memory/2980-5-0x0000000004350000-0x0000000004390000-memory.dmpFilesize
256KB
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memory/2980-4-0x0000000074A70000-0x000000007515E000-memory.dmpFilesize
6.9MB
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memory/2980-3-0x00000000002F0000-0x0000000000308000-memory.dmpFilesize
96KB
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memory/2980-2-0x0000000004350000-0x0000000004390000-memory.dmpFilesize
256KB
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memory/2980-1-0x0000000074A70000-0x000000007515E000-memory.dmpFilesize
6.9MB
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memory/2980-23-0x0000000074A70000-0x000000007515E000-memory.dmpFilesize
6.9MB
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memory/2980-7-0x0000000004350000-0x0000000004390000-memory.dmpFilesize
256KB