Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
18-08-2024 09:19
Static task
static1
Behavioral task
behavioral1
Sample
a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe
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Size
2.5MB
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MD5
a637931cd7ac4ac159a8d6f2a6307d87
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SHA1
15268692891e33e0af25299f2f2f8f16a07fc3ae
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SHA256
415bffdbe32e6a74b2e4eb0ca9edd495e8a67ff62ad060dbb5b87169780e3cb5
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SHA512
42b5d9b97aedd15ffa863417f4fc176822b82cbce518f50b66217ca48b9744829af1ff64c4dc93ae936d604642718c44f4a9d711b6c7cfaf452b4b2915bb3575
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SSDEEP
49152:SBoZ0ajbQzlq5O+l4QOnn8jeX+l8uvlhfNf5lWLPNyeL9+hw/USGy7Xk/51HwgGU:BX0zlC6mJ98A3hQ1a7
Malware Config
Extracted
lokibot
http://51.195.53.221/p.php/7gEWZ4upg1lkl
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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Beds Protector Packer 1 IoCs
Detects Beds Protector packer used to load .NET malware.
resource yara_rule behavioral1/memory/2220-3-0x00000000050C0000-0x000000000531A000-memory.dmp beds_protector -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2220 set thread context of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 -
Program crash 1 IoCs
pid pid_target Process procid_target 2584 2220 WerFault.exe 29 -
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 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3024 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3024 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 3024 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 30 PID 2220 wrote to memory of 2584 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 31 PID 2220 wrote to memory of 2584 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 31 PID 2220 wrote to memory of 2584 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 31 PID 2220 wrote to memory of 2584 2220 a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe 31 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2220 -
C:\Users\Admin\AppData\Local\Temp\a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a637931cd7ac4ac159a8d6f2a6307d87_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3024
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 6842⤵
- Program crash
PID:2584
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2212144002-1172735686-1556890956-1000\0f5007522459c86e95ffcc62f32308f1_5349ca0f-aec5-405f-83e0-aa034653cb76
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2212144002-1172735686-1556890956-1000\0f5007522459c86e95ffcc62f32308f1_5349ca0f-aec5-405f-83e0-aa034653cb76
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b