Analysis
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max time kernel
134s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
03-06-2024 22:46
Behavioral task
behavioral1
Sample
92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe
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Size
500KB
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MD5
92ddbbfb4cfc70cb8d61f7b1e1687cc8
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SHA1
9947a02e17d680b80711fd0ce8b38c8bdaa02cc1
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SHA256
d10761de0d9dc5f358f4e21b2da188f48b2e3b47a919f1d57c9535729007d096
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SHA512
84ec63794d05eb4f4c1188160a2e2b635af75932d87cffa8fb8bab1f05094840c02db4dd2b079ea02f57af6c6bc72567a5e58ef2c4cdff1f3cfe342a0e2d0109
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SSDEEP
3072:sWgfSNPG6VfYQ31hcZwwZiFvoMv6viCFXo11qeKqEBxZ7VgB:8YGocpixB6a4XS13Ru7Vg
Malware Config
Extracted
lokibot
http://automatia.in/cjay/Panel/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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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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resource yara_rule behavioral2/memory/4976-0-0x0000000000E20000-0x0000000000F17000-memory.dmp upx behavioral2/memory/4976-64-0x0000000000E20000-0x0000000000F17000-memory.dmp upx -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4976 set thread context of 116 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 90 -
Program crash 1 IoCs
pid pid_target Process procid_target 4848 4976 WerFault.exe 83 -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 116 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 116 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4976 wrote to memory of 116 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 90 PID 4976 wrote to memory of 116 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 90 PID 4976 wrote to memory of 116 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 90 PID 4976 wrote to memory of 116 4976 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe 90 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4976 -
C:\Users\Admin\AppData\Local\Temp\92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:116
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4976 -s 5762⤵
- Program crash
PID:4848
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4976 -ip 49761⤵PID:2824
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-711569230-3659488422-571408806-1000\0f5007522459c86e95ffcc62f32308f1_5fd6b8d9-48b3-42c0-adc7-08f9fe7c965e
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61