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Analysis
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max time kernel
142s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
08/07/2024, 10:03
Static task
static1
Behavioral task
behavioral1
Sample
2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe
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Size
539KB
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MD5
2bea73a92753703a9080f55c5fd5e06f
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SHA1
a787af44eb3f1d1a1fe2ada0d4b14fad4c7a9ec2
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SHA256
1bc58c075709daa3a2666a49811069642ba5ea4db9ea26dbc463c947b22bb946
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SHA512
81479f1c248b047d82d604ab5499af162d4b5b63dfa0edf1a931247f9fffcc229d268a42c8bc31e509e9f2b3073677b5feac7299ee8c35cf38401bebc00da834
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SSDEEP
12288:KDTpfOv6g6Zc2Yl1YcEOF3Z4mxxP8E7PIxyJ00riPeZdRLq:4TEucFl1nQmXP8E7wxn9
Malware Config
Signatures
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Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\BRC_Services\Parameters\ServiceDll = "C:\\Windows\\system32\\system32gh.dll" 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe -
Loads dropped DLL 1 IoCs
pid Process 2764 svchost.exe -
Drops file in System32 directory 5 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\brc_Server.dat 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe File created C:\Windows\SysWOW64\brc_Server.dat 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe File created C:\Windows\SysWOW64\system32gh.exe 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\system32gh.exe 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe File created C:\Windows\SysWOW64\system32gh.dll 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 2112 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe 2112 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe 2112 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe 2112 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe 2112 2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe"1⤵
- Server Software Component: Terminal Services DLL
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:2112
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k netsvcs1⤵
- Loads dropped DLL
PID:2764
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
234B
MD5a3ccecbf3fa5e007e202470952697feb
SHA1bd03605d799e4b1172dfe6d487669e4079009060
SHA2568dc6d1159907298a5ab1e1b7545c26291f3d7b49fbaae14055c20e06706b81c2
SHA512a9cfc5ffe167c934c9da9afc518bbe17cf103fb385f40962135d3bfbf647d40982ef3bdf7009d4fcbcb29c7ed249dd67ccfa2da2a064ff6719721d564728aa99
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Filesize
331KB
MD5527216a12481dd603cbba283a3c88856
SHA19c5d0eda2d2341effbb94afe4b6dddbe77dc2618
SHA2560df820215a60d2c3889c568428867b585d5f133e6a8dd2d0e67138e9d785fdfd
SHA512509926c2844ff895aa536e97ffad171888f4b6343d999b2bd8e1f50fc37c02b3b274ff08a0cf2de13823951069d776043132092dcdeb8bbbcb7f6377401094a9