Behavioral task
behavioral1
Sample
b5832413935290bbfa09dc93c1b40595_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b5832413935290bbfa09dc93c1b40595_JaffaCakes118
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Size
450KB
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MD5
b5832413935290bbfa09dc93c1b40595
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SHA1
e569f090b7d2b7cfbe24f81678d43e2b1f30e1bb
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SHA256
f7f211eea60394c33eca424362c369e1be4b644bc2ad084327b446b87d886841
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SHA512
70f5514b0ec735206c4f3a54dd33e76e38e1c8f6406c195ed13f78a7ff1fe5770fff1724168704730351ba924526f181b709217437cf63a302fc26022f1ab25f
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SSDEEP
12288:FyWFDVMKsxlt1vuCeV8b2fZ/hoNgfPP4Hbps3nDXZtn:FyIVDsxxvuCyweIbps3nD
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5832413935290bbfa09dc93c1b40595_JaffaCakes118
Files
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b5832413935290bbfa09dc93c1b40595_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: 476KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 444KB - Virtual size: 456KB
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_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE