Behavioral task
behavioral1
Sample
732b623035ceb21d9598f7dda22894f1_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
732b623035ceb21d9598f7dda22894f1_JaffaCakes118
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Size
17KB
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MD5
732b623035ceb21d9598f7dda22894f1
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SHA1
8abc2786903f36024e57ab49cc0ad20c3a7403ae
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SHA256
a4f85d17fbc81c1930f502a6224a5b995bffeaf53e317e84e1b218ab1383d6f4
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SHA512
edc4962fa8cd9773e698e040e08d90edc3c3694689b1bc7d64ebdf3b58507f1b2dbcf155c535f58d501366f3732d0fd61f400e4811670fd3b71226e85a3472b0
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SSDEEP
384:E8SPm+feiwO/xV/NMsVZCDUbabM4HtXrq++Kqy:Ejm+2iw2NbbR+q73
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 732b623035ceb21d9598f7dda22894f1_JaffaCakes118 unpack001/out.upx
Files
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732b623035ceb21d9598f7dda22894f1_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ