Behavioral task
behavioral1
Sample
b571925eb2f527eeb72941f68d8fdfa1_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b571925eb2f527eeb72941f68d8fdfa1_JaffaCakes118
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Size
184KB
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MD5
b571925eb2f527eeb72941f68d8fdfa1
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SHA1
e8622d629c0f037c1c948dff620927b441a89a94
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SHA256
44f8ae56ba2f10c3a00bb614dff4e88ca5301151a88520052d8d340d63368af0
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SHA512
e444e4a73b1fc3997e269ed39cb2768c6eadbc5ff7fe7714e171f6ec2d31de2d8659241abe9ced65eef1e036be2d9b491e88fd067fc602b04cd1115839b98883
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SSDEEP
3072:UQcspSHGufrinmMtkxO5hcX+pI5IJwkunCcHC+zCMpGdNer+slX88oSEbTlES3zg:UQccSmuzEJSx0p8CcHCQxeAr5lXEXTBk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b571925eb2f527eeb72941f68d8fdfa1_JaffaCakes118
Files
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b571925eb2f527eeb72941f68d8fdfa1_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 98KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE