Behavioral task
behavioral1
Sample
b5b8e27cf9381d0d17f4365a5fc169d4_JaffaCakes118.exe
Resource
win7-20240611-en
General
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Target
b5b8e27cf9381d0d17f4365a5fc169d4_JaffaCakes118
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Size
4.7MB
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MD5
b5b8e27cf9381d0d17f4365a5fc169d4
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SHA1
e632716d6c65da35339e2a3aae5102a500337449
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SHA256
7d0c0273ebcf50fd6853d3769bc307f0d14b09f89703f65bc954be4b24d0cfd0
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SHA512
fa0b36b0555eefe8385af63418496e46aebad4369287014d3ccb718925aea352d622132cbf88275b1cdc9399138da41d94a935393ee855c218d550664743703e
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SSDEEP
98304:TC6Qy6r3jIdh0TVmtavHZl9t3sGPmF6NrsiMFyCG64ZUnU6:LX6rzw0TVzv56X6NsPftU6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5b8e27cf9381d0d17f4365a5fc169d4_JaffaCakes118
Files
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b5b8e27cf9381d0d17f4365a5fc169d4_JaffaCakes118.exe windows:5 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: 9.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE