Behavioral task
behavioral1
Sample
405061633d72e01fef42620bd457b2fb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
405061633d72e01fef42620bd457b2fb_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
405061633d72e01fef42620bd457b2fb_JaffaCakes118
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Size
672KB
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MD5
405061633d72e01fef42620bd457b2fb
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SHA1
394671f5b77faf167c11985ae01e77cddfb38f8e
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SHA256
d512ef1e53286a662fcd872b22eebf68e7d66ab6e80ce1ba255131d903641f17
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SHA512
78b48028db677be6069e529d9d98e8bad713dcea46e6ad3c66bc7c41c9205284768d9177d2f15d4bc1e3165e98453338d82157f9218fcd2b688f9e12256c298f
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SSDEEP
12288:OJEgOcNzGAdaEF3jGIWrqihuKm/Nr3bI3CAUVwOu2nidGB8Qz7idjZOrZ:aDNzZdnN9muK6ZI3tBUB8Qz7Ic
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 405061633d72e01fef42620bd457b2fb_JaffaCakes118 unpack001/out.upx
Files
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405061633d72e01fef42620bd457b2fb_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ