Behavioral task
behavioral1
Sample
a663f3293cbc229624797373a6426ace_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a663f3293cbc229624797373a6426ace_JaffaCakes118
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Size
2.3MB
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MD5
a663f3293cbc229624797373a6426ace
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SHA1
8f15ee2ae36e86be93e3c4b877731d07fda69119
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SHA256
1c84c9434edfaa6c52ea587101354acf07f241968b1ab392da6195cfb80a3ea7
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SHA512
98c17caa813c33c2f658f1a4030b4ab5b4f124cf488067829966213ab3659b66ac17f290a1efc8e67df170aac31ba39740cb9117916b51ccc80951c313926f64
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SSDEEP
49152:octt3ZEjyrbT4EaK8EabJNPMoNWHdUvXEYM0MjY5bCF70b8eMWC:ocv3wWaK8EabJNPDiUMZs5m1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a663f3293cbc229624797373a6426ace_JaffaCakes118
Files
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a663f3293cbc229624797373a6426ace_JaffaCakes118.exe windows:4 windows x86 arch:x86
647b2d25b4821905b4195ff7a6455b54
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
Sections
UPX0 Size: 512B - Virtual size: 26.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE