Behavioral task
behavioral1
Sample
a754b0e8ced5604c4c38da3d472366c3_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a754b0e8ced5604c4c38da3d472366c3_JaffaCakes118
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Size
342KB
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MD5
a754b0e8ced5604c4c38da3d472366c3
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SHA1
1b273f4d03af58d66ee7a07b7f537d70c55cdbf5
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SHA256
dee1f8308c56d8e98c1983425db5d1c1355db69e73c55303b6ba0ff8baa8acf5
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SHA512
49db0b11dd2f5d65a43869a9dd376b66942c220908eb1c0f31bc791a921ec21ca363678cef168d51e345f584430553ab4cb19d68f9d3b377a8a2801afa28a1be
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SSDEEP
6144:VjIMRdHq43qygmVfd4gCYtLCmtnmy0lCDmvvY4epeoYmDVoCZrfwyb:V1q46OVGgCuXFmyQCmZe0bCZTtb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a754b0e8ced5604c4c38da3d472366c3_JaffaCakes118
Files
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a754b0e8ced5604c4c38da3d472366c3_JaffaCakes118.exe windows:4 windows x86 arch:x86
647b2d25b4821905b4195ff7a6455b54
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
Sections
UPX0 Size: 512B - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 329KB - Virtual size: 332KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE