Behavioral task
behavioral1
Sample
b4aa7486b53ff4ac90542f18c03223e9_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b4aa7486b53ff4ac90542f18c03223e9_JaffaCakes118
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Size
784KB
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MD5
b4aa7486b53ff4ac90542f18c03223e9
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SHA1
19ec73aa8a8de287e7ad9ca2e7e38391d07235c3
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SHA256
807cae0ca4cf75dbfc1e025c59c6a2baad578e1300f7f8549d1047a0f5b04818
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SHA512
f042baa9721e4e27b3b5ab239792faf678589fe4b023d8fd68498f43071f48faa87d1a1d308477eb89c78766ff93091ea6c2e0b7c9aed152bc829684711b9fe4
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SSDEEP
24576:S4r+iAEYADZYkGBpmaqnbef3CPwvwLDW2R5BNTTT:azE9Ykuknbu3rwLKMzN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4aa7486b53ff4ac90542f18c03223e9_JaffaCakes118
Files
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b4aa7486b53ff4ac90542f18c03223e9_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE