Behavioral task
behavioral1
Sample
d62c70c7983f294c869e7fcdac8e26ca_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d62c70c7983f294c869e7fcdac8e26ca_JaffaCakes118
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Size
46KB
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MD5
d62c70c7983f294c869e7fcdac8e26ca
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SHA1
22413332938ea7364d5d6bda287280771ced3921
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SHA256
274e43bc92a0c87b783e0e0b0f3981247f15ffdfea0aae8ce956a0571aeb987f
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SHA512
f14c8ffae43f843c4978cf528a3b216ecbf3ee42b14a0e7c426e833a32255e6693f4723c15feb2bd01436e5b541dd24dfddb5da372493e34f94c1fc8aa0c0d7d
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SSDEEP
768:e4YBDPM4MWiHtZFCjP1sDPcBBzXn7uEDO6iLiqbLRzsCZO7SfJow6drkDtrYv18i:KD04NivFCjP1kU7zXDp/8DO7/XODRYvX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d62c70c7983f294c869e7fcdac8e26ca_JaffaCakes118 unpack001/out.upx
Files
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d62c70c7983f294c869e7fcdac8e26ca_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 86KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ