Behavioral task
behavioral1
Sample
72a54ea1f0d99f0761436bf0a4366044_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
72a54ea1f0d99f0761436bf0a4366044_JaffaCakes118
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Size
41KB
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MD5
72a54ea1f0d99f0761436bf0a4366044
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SHA1
e19c93d8c090e7cb0b2b74930348986063419e81
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SHA256
2a8ab8dd7f1d0c45bc83188f8eb322a7455ff3e5fbd7caf227d985a2c677444d
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SHA512
d09bfc22c8a38ea5550028e28f8fb9d795f8d0c8fc7700387f91f4de4a39463ba08291ac5c83915cca3555c4d1a119ce21a1d467e6c7dca7f12db8d208d7e901
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SSDEEP
768:0ofCXsndYYxemLsEPEZEbHgDlCPULnWDvwYAdOLxEDiqjnv:rJdLxem0ZEbHQUULn8veQmtv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 72a54ea1f0d99f0761436bf0a4366044_JaffaCakes118 unpack001/out.upx
Files
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72a54ea1f0d99f0761436bf0a4366044_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
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: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: 3KB - 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: 512B - Virtual size: 195B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ