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Analysis
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max time kernel
93s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/09/2024, 05:06
Static task
static1
Behavioral task
behavioral1
Sample
f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe
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Size
1.8MB
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MD5
f5403e8870e5c8be62d3e8d5b75d1124
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SHA1
a7558db6c81fc772773413ae6dc6680fdc996b15
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SHA256
d86b1e40b8cc1ef9927a6d769f19d0f55b5e3fe40742e15ecc942046f0305573
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SHA512
56682ae5241f6d995e18860472a88b6f921e4adf6947b745cc6968a6df551eacc1f4c4105afa2544b48b8ff8a4d76adb6f4fb1996fe179ac95739356655f1dc4
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SSDEEP
49152:UupudP6G4ldxoicRQBBp4kYWdipwhNi+3g7YnMtE:4t6DdxPt26diy++3g7YMu
Malware Config
Signatures
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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-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4868 Protector-begm.exe -
Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Protector-begm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry class 30 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\FLAGS f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\Version\ = "1.0" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\0\win64\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\ProgID\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA} f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\FLAGS\ = "0" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\Version f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\VersionIndependentProgID\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\ = "Mivapixjo Class" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\VersionIndependentProgID\ = "IAS.NTGroups" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\ = "Digital Media Renderer" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\TypeLib f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\Version\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\0\win64\ = "C:\\Windows\\SysWow64\\DMRServer.dll" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\InprocServer32\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\ProgID\ = "IAS.NTGroups.1" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\0\win64 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\FLAGS\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\VersionIndependentProgID f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\InprocServer32 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\0 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\TypeLib\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}\1.0\0\ f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\TypeLib\ = "{D055AB11-16C5-E1CA-6B88-16338ECDFFBA}" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\ProgID f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A}\InprocServer32\ = "%SystemRoot%\\SysWow64\\iasnap.dll" f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{12422FD5-06E1-49B0-F895-20BE5ECEE00A} f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Token: SeShutdownPrivilege 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe Token: SeDebugPrivilege 4868 Protector-begm.exe Token: SeShutdownPrivilege 4868 Protector-begm.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe 4868 Protector-begm.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2956 wrote to memory of 4868 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe 82 PID 2956 wrote to memory of 4868 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe 82 PID 2956 wrote to memory of 4868 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe 82 PID 2956 wrote to memory of 1576 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe 83 PID 2956 wrote to memory of 1576 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe 83 PID 2956 wrote to memory of 1576 2956 f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f5403e8870e5c8be62d3e8d5b75d1124_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2956 -
C:\Users\Admin\AppData\Roaming\Protector-begm.exeC:\Users\Admin\AppData\Roaming\Protector-begm.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4868
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\F5403E~1.EXE" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:1576
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD5f5403e8870e5c8be62d3e8d5b75d1124
SHA1a7558db6c81fc772773413ae6dc6680fdc996b15
SHA256d86b1e40b8cc1ef9927a6d769f19d0f55b5e3fe40742e15ecc942046f0305573
SHA51256682ae5241f6d995e18860472a88b6f921e4adf6947b745cc6968a6df551eacc1f4c4105afa2544b48b8ff8a4d76adb6f4fb1996fe179ac95739356655f1dc4