Behavioral task
behavioral1
Sample
b77bfe8120caa8396decf9b421da7604_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b77bfe8120caa8396decf9b421da7604_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b77bfe8120caa8396decf9b421da7604_JaffaCakes118
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Size
51KB
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MD5
b77bfe8120caa8396decf9b421da7604
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SHA1
c5de410252a068d7660cb6953cfac2140dbcdfd2
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SHA256
44857613b24ef0830bc730243f356c84e756cce295bdcaa968cd6eda6941d5c2
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SHA512
9524b2586c2c2b31d679ee06d5430691dad64689ee846cf78b9e6e0033a0991c81cb078e1f417023fda45733eab154028ca0168d846f2367be946988cd89ef42
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SSDEEP
768:yHiuw53bDP2fcIkyhPEe68RkymnC4Mip1Xf6ZTZRpiNccS2p0xMvbAl+YmuQ1K8l:yCuGHc9dRXeC4dpdkVRsfAl+cQpDR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b77bfe8120caa8396decf9b421da7604_JaffaCakes118
Files
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b77bfe8120caa8396decf9b421da7604_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 428KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE