Analysis
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max time kernel
147s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
11-12-2024 08:11
General
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Target
e0941ff3a7138533bf56df02e6682ded_JaffaCakes118.exe
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Size
1.4MB
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MD5
e0941ff3a7138533bf56df02e6682ded
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SHA1
b522cbdc08bc3bab4272002efccb489604c17038
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SHA256
cdbad1f3e8ddee433fa29dc00cd7daf0cb80a1db33e399a2ea13b21d9d498e7e
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SHA512
71670954a8b7bcaa075b2fdcc6b475b233be0ddd693427436387813be3d00b09d147662e419d5e0b038aff9dfec2a37b6aec59b5df57c96419884025e8943814
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SSDEEP
24576:xCI0Ii55oczER+98n9dIzzr/9TyPH7t8LyXNXgqG1YCoGBmPz4ifJx39tLke+Nzm:oIri55oz9y3Lq7tVwqusGUPz/Jx39tg6
Malware Config
Signatures
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Ardamax
A keylogger first seen in 2013.
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Ardamax family
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Ardamax main executable 1 IoCs
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 2 IoCs
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL 4 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in System32 directory 7 IoCs
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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.
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Modifies registry class 61 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 6 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e0941ff3a7138533bf56df02e6682ded_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e0941ff3a7138533bf56df02e6682ded_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Cookiev2.exe"C:\Users\Admin\AppData\Local\Temp\Cookiev2.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\28463\MBWF.exe"C:\Windows\system32\28463\MBWF.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
MD54b8ed89120fe8ddc31ddba07bc15372b
SHA1181e7ac3d444656f50c1cd02a6832708253428e6
SHA2562ae6b0e14465338be0bc5ad10703f5c823d092ebb8cff7e5a05b7d79c8459b93
SHA51249269b71270b3eda0ddcb399021de9c88f6fd2086cf54fa4898a91e64afe109d44b635d47a5ea9bae7f53a5e968af97fa13bdf699ba00ce879ecadd7bbc8af23
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Filesize
809KB
MD5985c22277e6f948e1ba7d6b2619f03cb
SHA116be2cf74f42c85f975119f4418c046ec0a4881c
SHA2563f69f28232a87f17df9d14d810ec14eb086be6f1dbe61b251908f4f1b865a525
SHA512df12d1d5558650a799c4d5247b5d2fcf68c461d1d578826d716376d2fa12ad463c5ad726ef401ea7d8b47cb34228f3f221dda3dcc6d2f28aa36e2f355f3a870a
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Filesize
457KB
MD546ccfd974518e5849738449034a05a17
SHA1d391108816aed7ba8f7beb205ad7171c74eae6b2
SHA256571aae1f8a260909dbc45c67b4c547fc573c07097b36d4e18db0e36d91deccfe
SHA512773a40a37ebc54cbde7c40ca98001150e78da43726e475f1ee25ef869a39682c0fcd46fb57cf6130151cd8115aa6f2c196e57414affe464fd3b137eb5b317a7a
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Filesize
484B
MD50258610e83c80d73b7453903822feab8
SHA1d90cbe46f44def635ed969ccbd00f178c6faa167
SHA256b3fa5c7b65e015c7886f28f8158512b85846cfc2b9a1b1a654fb203540899499
SHA512b6a52bed542f0248a6be7454b4b194aaa0b7b3c958eb6bb8caf0d18e6b753f89c8e16fea8a543abb0c35763f75e5c7465c8b84de2debc8e57cecbc57204f613d
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Filesize
8KB
MD5395bbef326fa5ad1216b23f5debf167b
SHA1aa4a7334b5a693b3f0d6f47b568e0d13a593d782
SHA2567c1c4ba8978d3ec53bc6da4d8f9e5e1ca52edf5ccf5ec19ef06b02055ff3b3d1
SHA512dc3f3d7501feb10623807e89f28a0e38bdbbd4a7e2ad964c8ab33c392bde61896fe40bb7773f6309cd59ad9a686decbd81c15b588ac8d311fd2a273ac9410679
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Filesize
5KB
MD51b5e72f0ebd49cf146f9ae68d792ffe5
SHA11e90a69c12b9a849fbbac0670296b07331c1cf87
SHA2568f4485675fe35b14276f5c8af8a6b42f03cf1b5de638355e4c4b28397385e87e
SHA5126364f5581de5aaec09b5d1c4e5745193f981ff93cf91e20c6c9ff56566b5d182ccbdacf9aeed1d7a01460eb21619e14ac4ab31b083a951b45b3b7f9d93a62ffc
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Filesize
649KB
MD52bff0c75a04401dada0adfab933e46a7
SHA1364d97f90b137f8e359d998164fb15d474be7bbb
SHA2562aa53bc5da3294817f95d8806effdf28e5af49661a955256c46db2b67cb6e6da
SHA51288b82973d3c042bceb75e12297111fa7b8bd4e2a7a37d26b698c595d8d75ec670cc7aebfa2572206c1b2a4ecbbfa3103affb8bee6d7ef47428a225e2cd1bea3f
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Filesize
105B
MD527c90d4d9b049f4cd00f32ed1d2e5baf
SHA1338a3ea8f1e929d8916ece9b6e91e697eb562550
SHA256172d6f21165fb3ca925e5b000451fd8946920206f7438018c28b158b90cf5ffb
SHA512d73dadb3cf74c647ce5bad5b87d3fb42a212defcba8afb8cf962020b61a0369c0a2b1005797583daf1f1ae88b29b7288bc544a53d643f3519cf604aa0ffd6dae
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Filesize
892KB
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Filesize
892KB
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Filesize
892KB
-
Filesize
892KB
-
Filesize
892KB
-
Filesize
892KB
-
Filesize
892KB
-
Filesize
892KB
-
Filesize
892KB
-
Filesize
892KB
-
Filesize
892KB
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Filesize
24KB
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Filesize
24KB
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Filesize
656KB
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Filesize
656KB