Behavioral task
behavioral1
Sample
ff1082a50651d9edd5dad4cf6e04d544_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ff1082a50651d9edd5dad4cf6e04d544_JaffaCakes118
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Size
27KB
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MD5
ff1082a50651d9edd5dad4cf6e04d544
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SHA1
da263c7a4c7e92b12dcab2bba918c95fe8c66520
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SHA256
d273d9830cceeb84d4cbb7558150cea51325f670c8d37bc1a015318e71b12d31
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SHA512
e95571f129ab1b0d1f5e4eb822c29e15c753a029f737d76b697840c4e702c444d309584c6c7fd9eb08c5c9d13d71b9d52f5e82f08ac3e7fae7a05039c8b2dd1d
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SSDEEP
384:hfn9bIsPltTNJ8sM8VD/W7WSPYLZ3eCrAgnA1QC:TIsD/E8VTWTQ3e8w
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff1082a50651d9edd5dad4cf6e04d544_JaffaCakes118 unpack001/out.upx
Files
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ff1082a50651d9edd5dad4cf6e04d544_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: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE