Behavioral task
behavioral1
Sample
d35b4440b45991ffdb2cb1db0c4be6ba_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d35b4440b45991ffdb2cb1db0c4be6ba_JaffaCakes118
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Size
8KB
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MD5
d35b4440b45991ffdb2cb1db0c4be6ba
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SHA1
26070e10dd10bbe31146246a674df64c54c75f56
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SHA256
fa1c5e9b9ec28ffb5b22e955ab193a6ce28a1f552cdf4c92056e8bff3e8cab1c
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SHA512
331dde0dc3c2b45c8dc3b74adb0ec7892733b5ce93b1d18805e1be76726390a170f806ee5e2846494863f85b6a6d8aa6cfb3270d9e48c1358c3c12e5918e9ea0
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SSDEEP
192:+Nc/ge4GMfCiJlXFpOEs0R49BjdHlKwM6t+:xgjLXveBrp+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d35b4440b45991ffdb2cb1db0c4be6ba_JaffaCakes118 unpack001/out.upx
Files
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d35b4440b45991ffdb2cb1db0c4be6ba_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 97B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE