Analysis
- max time kernel
131s - 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
21/09/2024, 10:56
Static task
static1
Behavioral task
behavioral1
Sample
efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
- Target efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe
- Size 191KB
- Sample240921-m1qq6syerr
- SHA256 6bfd90ff3ee65b05e54934c553999e6c51fc3d8e164e5277083b82a9275fced0
- MD5 efa42fd9b1a578802b846a5ac33729e4
- SHA1 2b55bf6507b01a11b5c05c3de7e280f2912509e1
- SHA512 1ff91799d62d41ccc435e843b9e8b26b8e435706f8ab20f54797bf283df04b264138ab6ccc584753c89843b622396725accafb5b51040bf12cc61b2c1222d5f5
- SSDEEP 3072:QBeMCVy40hsbOeOyuFDPBK2IGn8UJRSiTngJmsvUdzfEPudPA8+btMc7jpUoOtzs:bMwhwyAw92UungJ9wWnxbtR7FUoiuAjI
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
lokibot
-
https://adimma.xyz/egom/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
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe - Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.qdadstxp.lnk efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe - Executes dropped EXE 2 IoCs
pid Process 2944 app.exe 2032 app.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook app.exe Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook app.exe Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook app.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2944 set thread context of 2032 2944 app.exe 92 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language app.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4220 efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe Token: SeDebugPrivilege 2944 app.exe Token: SeDebugPrivilege 2032 app.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4220 efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4220 efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 4220 wrote to memory of 2944 4220 efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe 91 PID 4220 wrote to memory of 2944 4220 efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe 91 PID 4220 wrote to memory of 2944 4220 efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe 91 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 PID 2944 wrote to memory of 2032 2944 app.exe 92 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook app.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook app.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\efa42fd9b1a578802b846a5ac33729e4_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4220 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\app.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\app.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2944 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\app.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\app.exe"3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2032
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-523280732-2327480845-3730041215-1000\0f5007522459c86e95ffcc62f32308f1_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-523280732-2327480845-3730041215-1000\0f5007522459c86e95ffcc62f32308f1_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\app.exe
- Size 191KB
- SHA256 6bfd90ff3ee65b05e54934c553999e6c51fc3d8e164e5277083b82a9275fced0
- MD5 efa42fd9b1a578802b846a5ac33729e4
- SHA1 2b55bf6507b01a11b5c05c3de7e280f2912509e1
- SHA512 1ff91799d62d41ccc435e843b9e8b26b8e435706f8ab20f54797bf283df04b264138ab6ccc584753c89843b622396725accafb5b51040bf12cc61b2c1222d5f5
- SSDEEP 3072:QBeMCVy40hsbOeOyuFDPBK2IGn8UJRSiTngJmsvUdzfEPudPA8+btMc7jpUoOtzs:bMwhwyAw92UungJ9wWnxbtR7FUoiuAjI
- MD5 SHA1 SHA512 SSDEEP