Behavioral task
behavioral1
Sample
b4eddf6e1744a19d603f9770e2b810cc_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
b4eddf6e1744a19d603f9770e2b810cc_JaffaCakes118
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Size
111KB
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MD5
b4eddf6e1744a19d603f9770e2b810cc
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SHA1
fd577fdb39dfa63950ef0c53b42b17445aba8ca2
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SHA256
bc8e3d9c848459737879e3e869996ac4f5b86976d359de2577361475775a4e96
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SHA512
a4a6aa78a617a850c1040c075d61cdcdea3eb38b2bb59192e3c7083da50c6a1ae9fbb925809939351f3ccaf8abc57e7cb91f56fea25de0c09afa021aaa8a34c5
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SSDEEP
3072:8oy8j7VnNdrPHaSekwi+mW+2iRuOx2XILout:s8jZ7rvaU3+mWrIuOU4LoS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4eddf6e1744a19d603f9770e2b810cc_JaffaCakes118
Files
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b4eddf6e1744a19d603f9770e2b810cc_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: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 109KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE