RunDllHostCallBack
Behavioral task
behavioral1
Sample
4b3f73f288045d6c870d40aef20d0438_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4b3f73f288045d6c870d40aef20d0438_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
4b3f73f288045d6c870d40aef20d0438_JaffaCakes118
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Size
6.4MB
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MD5
4b3f73f288045d6c870d40aef20d0438
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SHA1
1de31a941396a7db14bd7df576489f5f8bbf8c2e
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SHA256
452740c898283e820291de41353cca4347e455f2a86a8df9b2e521f4d1f7f6e7
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SHA512
1a2f1cb1876dfe35c76bbe2d366960116178570cfe519377524a3d8618cf8f461d4bdfe0b206be022dbb51cd46f82cbd6e9de39c1fea581bcf59ccf3fe924376
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SSDEEP
1536:L6Drr+zmHLdBukLDl6g+0tgHBd8t8AAQRbd:L6DrqzSPuEDlI0Hbd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b3f73f288045d6c870d40aef20d0438_JaffaCakes118
Files
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4b3f73f288045d6c870d40aef20d0438_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: 6.4MB - Virtual size: 6.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE