Behavioral task
behavioral1
Sample
780f0a25a434fb107d437e5c70a4f0e7_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
780f0a25a434fb107d437e5c70a4f0e7_JaffaCakes118
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Size
29KB
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MD5
780f0a25a434fb107d437e5c70a4f0e7
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SHA1
fce2a40f51bda83255de56ec3be1cc7deccea9b8
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SHA256
18e00798914a396f7435cd63b4ac6f19be842adcec8e5542fb8c14f8050f011f
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SHA512
fd234605b2db92c069cfdecc581bbd9d5f15c4a76e94424568a32f1d540ff76d606765d1dca36a994105a6bc926e4a41c7bc815eb0425f503dfc1a85ab11176c
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SSDEEP
768:wcT/xqKXG99w5vZ/4YN/H1iUvU95sogE1HAN78:jTxqKW99bc9iRUogc08
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 780f0a25a434fb107d437e5c70a4f0e7_JaffaCakes118 unpack001/out.upx
Files
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780f0a25a434fb107d437e5c70a4f0e7_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - 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: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE