Behavioral task
behavioral1
Sample
64b286ba8774a7aaaedcd8f340c98d28_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
64b286ba8774a7aaaedcd8f340c98d28_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
64b286ba8774a7aaaedcd8f340c98d28_JaffaCakes118
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Size
297KB
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MD5
64b286ba8774a7aaaedcd8f340c98d28
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SHA1
dd993fcc54d0c4b08ac699c629955b296caa5a50
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SHA256
d341eae38c22aad573c4df949445e4650a0132849600bc72977b4f827bc9539d
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SHA512
67ba56858dc25e967bef1aa305366f2633813f882950299e68e893b33adefc6b11385ecf93680793d676d825d91433f4cca48d1ed8b4388e554b4664f133861d
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SSDEEP
6144:4qUOdDQUOHwAkK6C97fVbKMsJlQuHDgyiZHY/6t3I1vo:AGUQE6C9ZbKMsJlQujG4/6t3s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 64b286ba8774a7aaaedcd8f340c98d28_JaffaCakes118 unpack001/out.upx
Files
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64b286ba8774a7aaaedcd8f340c98d28_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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 287KB - Virtual size: 288KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 488KB - Virtual size: 485KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 183KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ