Analysis
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max time kernel
140s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28/09/2024, 03:52
Static task
static1
Behavioral task
behavioral1
Sample
fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe
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Size
1.1MB
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MD5
fb73313456f2775e84d9fd60a6f49fd3
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SHA1
b4e362530ff47da13b16f3a9d3be343b7f67e966
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SHA256
b4b26e9ebba43ec5c968a67c744ef55cb02f075df6f4389b8e328282f4398a32
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SHA512
7170ebbe7418a787ae36fc96497f71f5567771638e35572db79991d293517b3bfbc48bfb7e613f7cbedd69f6f00e6fab852cb2e86cbb751551227a72c98890f3
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SSDEEP
24576:VCdxte/80jYLT3U1jfsWa4zcI3FmUNQJQ:8w80cTsjkWa4n
Malware Config
Extracted
lokibot
http://enormousslips.tk/gata/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 3 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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/4640-50-0x00000000007B0000-0x00000000008D4000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2804 set thread context of 4640 2804 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe 82 -
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 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4640 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4640 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2804 wrote to memory of 4640 2804 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe 82 PID 2804 wrote to memory of 4640 2804 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe 82 PID 2804 wrote to memory of 4640 2804 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe 82 PID 2804 wrote to memory of 4640 2804 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe 82 PID 2804 wrote to memory of 4640 2804 fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe 82 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2804 -
C:\Users\Admin\AppData\Local\Temp\fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fb73313456f2775e84d9fd60a6f49fd3_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4640
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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-1-5-21-2718105630-359604950-2820636825-1000\0f5007522459c86e95ffcc62f32308f1_32404286-a0b5-4a93-9620-6f13fd83251a
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2718105630-359604950-2820636825-1000\0f5007522459c86e95ffcc62f32308f1_32404286-a0b5-4a93-9620-6f13fd83251a
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61