Analysis
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max time kernel
147s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
10-09-2024 03:26
Static task
static1
Behavioral task
behavioral1
Sample
d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe
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Size
811KB
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MD5
d784e3044ac3a25222c43fa7f8f475ac
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SHA1
7f070dca8f7862dc6770e484a6881b6b700eb75e
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SHA256
2e2cb885fdf9eff8c8f924121e9b235839483325fb04940fca857f9a2d717f22
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SHA512
458654a58b4ec3bbf404aea48639e724638426a6cf9ba8a0e7895f8ed0bb5d28134d1cc405f8b6c2671b96e8b70021d1a6ad3662c7fc87ae65cb0939247c85db
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SSDEEP
24576:qEAl8Eak7hXMTCItNjAWiZIM4CpOFuCspMUEx76z:qEA32bNjsXSg9EtC
Malware Config
Signatures
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Ardamax main executable 1 IoCs
resource yara_rule behavioral1/files/0x0007000000017349-9.dat family_ardamax -
Executes dropped EXE 1 IoCs
pid Process 2108 TTDE.exe -
Loads dropped DLL 4 IoCs
pid Process 1680 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe 1680 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe 2108 TTDE.exe 2108 TTDE.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\TTDE Agent = "C:\\Windows\\SysWOW64\\28463\\TTDE.exe" TTDE.exe -
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
description ioc Process File created C:\Windows\SysWOW64\28463\AKV.exe d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\28463 TTDE.exe File created C:\Windows\SysWOW64\28463\TTDE.001 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe File created C:\Windows\SysWOW64\28463\TTDE.006 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe File created C:\Windows\SysWOW64\28463\TTDE.007 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe File created C:\Windows\SysWOW64\28463\TTDE.exe d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe File created C:\Windows\SysWOW64\28463\key.bin d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe -
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 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 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language TTDE.exe -
Modifies registry class 36 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0 TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\Version TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\VersionIndependentProgID\ = "MsScp.SCPTRANS" TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\ProgID\ = "MsScp.SCPTRANS.1" TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0\win64\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0\win64\ = "C:\\Windows\\SysWow64\\scrrun.dll" TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\HELPDIR\ TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B} TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\ProgID\ TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\TypeLib TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\VersionIndependentProgID TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0\win64 TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\Version\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\VersionIndependentProgID\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\ = "Enibafri class" TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\InprocServer32 TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\ProgID TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\InprocServer32\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\ = "Microsoft Scripting Runtime" TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\FLAGS\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\FLAGS\ = "0" TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\InprocServer32\ = "C:\\Windows\\SysWOW64\\msscp.dll" TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\Version\ = "1.0" TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0\win32\ = "C:\\Windows\\SysWOW64\\scrrun.dll" TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\HELPDIR TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\TypeLib\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA5D00C9-A479-4955-E792-7D7F8C32252B}\TypeLib\ = "{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}" TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2} TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\ TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0 TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0\win32 TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0\ TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\0\win32\ TTDE.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\FLAGS TTDE.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{3829E218-A1BE-4505-D7F9-747F5FCE8EC2}\1.0\HELPDIR\ = "C:\\Windows\\system32" TTDE.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2108 TTDE.exe Token: SeIncBasePriorityPrivilege 2108 TTDE.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2108 TTDE.exe 2108 TTDE.exe 2108 TTDE.exe 2108 TTDE.exe 2108 TTDE.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1680 wrote to memory of 2108 1680 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe 30 PID 1680 wrote to memory of 2108 1680 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe 30 PID 1680 wrote to memory of 2108 1680 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe 30 PID 1680 wrote to memory of 2108 1680 d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d784e3044ac3a25222c43fa7f8f475ac_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1680 -
C:\Windows\SysWOW64\28463\TTDE.exe"C:\Windows\system32\28463\TTDE.exe"2⤵
- 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
PID:2108
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
457KB
MD546ccfd974518e5849738449034a05a17
SHA1d391108816aed7ba8f7beb205ad7171c74eae6b2
SHA256571aae1f8a260909dbc45c67b4c547fc573c07097b36d4e18db0e36d91deccfe
SHA512773a40a37ebc54cbde7c40ca98001150e78da43726e475f1ee25ef869a39682c0fcd46fb57cf6130151cd8115aa6f2c196e57414affe464fd3b137eb5b317a7a
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Filesize
388B
MD5bd5db5e189e7ee55f2f09740849e9846
SHA138c18c2e871d98adb2ac83a082f8e8c270fa6687
SHA256c26bc54aed6ebcf441820882f0a765b496b3ae13521400a2883877a49c698729
SHA5123f72f95417f2a4b2d7b3e829644a7eec58c931babffbb09c942336d9c2a20d32880e0c7e26caf093b989dea09a3cf672f84e3c92d9489a7849537150deb31e73
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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
105B
MD527c90d4d9b049f4cd00f32ed1d2e5baf
SHA1338a3ea8f1e929d8916ece9b6e91e697eb562550
SHA256172d6f21165fb3ca925e5b000451fd8946920206f7438018c28b158b90cf5ffb
SHA512d73dadb3cf74c647ce5bad5b87d3fb42a212defcba8afb8cf962020b61a0369c0a2b1005797583daf1f1ae88b29b7288bc544a53d643f3519cf604aa0ffd6dae
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Filesize
4KB
MD54b8ed89120fe8ddc31ddba07bc15372b
SHA1181e7ac3d444656f50c1cd02a6832708253428e6
SHA2562ae6b0e14465338be0bc5ad10703f5c823d092ebb8cff7e5a05b7d79c8459b93
SHA51249269b71270b3eda0ddcb399021de9c88f6fd2086cf54fa4898a91e64afe109d44b635d47a5ea9bae7f53a5e968af97fa13bdf699ba00ce879ecadd7bbc8af23
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Filesize
649KB
MD52bff0c75a04401dada0adfab933e46a7
SHA1364d97f90b137f8e359d998164fb15d474be7bbb
SHA2562aa53bc5da3294817f95d8806effdf28e5af49661a955256c46db2b67cb6e6da
SHA51288b82973d3c042bceb75e12297111fa7b8bd4e2a7a37d26b698c595d8d75ec670cc7aebfa2572206c1b2a4ecbbfa3103affb8bee6d7ef47428a225e2cd1bea3f