Behavioral task
behavioral1
Sample
3efdd764c6ae187b4a537aa5b7a52c83_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3efdd764c6ae187b4a537aa5b7a52c83_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3efdd764c6ae187b4a537aa5b7a52c83_JaffaCakes118
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Size
1.3MB
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MD5
3efdd764c6ae187b4a537aa5b7a52c83
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SHA1
ae7a2bb55b786740b8fce20799465dd7a1c7c3f0
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SHA256
8b09f700b821c3afa33ceb0857cfa194903c9d821815cc31c29688d22b2f5d99
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SHA512
680c19ac10093ba3f0113961e2ef7f3fae3890e578c47dce4fee3370e17c74c0a8fd189a32b7c609b73146788d20938cccc58db831f45c904b0a6bba4eb07513
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SSDEEP
12288:3ZWtI6RkDyunu9OVyunu9OVyunu9OVyunu9OVyunumCPZ1ut:3uhaqI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3efdd764c6ae187b4a537aa5b7a52c83_JaffaCakes118
Files
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3efdd764c6ae187b4a537aa5b7a52c83_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: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE