Behavioral task
behavioral1
Sample
8ece0a54b145e51493ce8dcaadd1034b_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8ece0a54b145e51493ce8dcaadd1034b_JaffaCakes118
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Size
97KB
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MD5
8ece0a54b145e51493ce8dcaadd1034b
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SHA1
fee929d57f93a99174cbe182aa3b46edfcc42269
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SHA256
50793b0c26db05ac4b5db8d540b9e720a5ec05116f479729af0145ac492e97e4
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SHA512
4baded494f7800b85e66bde8d36167e593193e93bab064cda6d5b9f13ce074e99c390ea8d8629917cf43e9a96bbf8af5bca09fb066d4b785cb85716426dca185
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SSDEEP
3072:G209SSO8FObk/W/jQIBCHsVf90QBeCjZ8jmzOMGhWC0:d09SSOiObk/WrvrdJ98azO5Wd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8ece0a54b145e51493ce8dcaadd1034b_JaffaCakes118 unpack001/out.upx
Files
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8ece0a54b145e51493ce8dcaadd1034b_JaffaCakes118.exe windows:1 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: 148KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 96KB - Virtual size: 100KB
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_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 8B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 88B - Virtual size: 88B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
.data Size: 240B - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 212KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE