Behavioral task
behavioral1
Sample
fb53116f246366118722e29e3b8bff3d_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fb53116f246366118722e29e3b8bff3d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fb53116f246366118722e29e3b8bff3d_JaffaCakes118
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Size
83KB
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MD5
fb53116f246366118722e29e3b8bff3d
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SHA1
45b2312a7236a63b7f08c7d79e1bb9653e78d9d4
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SHA256
f27f60fe8ca5978ee491ca43712df56495aae8f27e132a5b905769c4ec1a2286
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SHA512
44bff75207665bc36de644c98ce8df2ef3ec93e63f33d0234881822352694eb17ae30ff3488ca17c99ba961f06e6fe1828599503c076bdb45d5d07cca094070b
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SSDEEP
1536:7LP5wUcJtsSIdx+jKvEQ24QYRiP8Sxh5ClhTd0KW7GV5lr6PfF3j:feUca+jwEQpSBCk0jr6PN3j
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb53116f246366118722e29e3b8bff3d_JaffaCakes118 unpack001/out.upx
Files
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fb53116f246366118722e29e3b8bff3d_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: 82KB - Virtual size: 84KB
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: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: 144KB - Virtual size: 142KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE