Behavioral task
behavioral1
Sample
5e7f563abf8f4c4c870425efa4e40b87_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5e7f563abf8f4c4c870425efa4e40b87_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5e7f563abf8f4c4c870425efa4e40b87_JaffaCakes118
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Size
89KB
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MD5
5e7f563abf8f4c4c870425efa4e40b87
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SHA1
ac7b2a9597684a629fa2918befec6d4e1a91340d
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SHA256
0d0f8d603730af8e95627faed2c4ca7921acaf3648771241b1dc7116e6d6892e
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SHA512
0c05fd8189afb955513ba5d60b436f6595490d69d091b8a3b6daa89940a54f97800104ea586825a5af9cc85d1c7aac30763827748c4d94c601b1cbc4015bd01a
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SSDEEP
1536:4fuuSL+N7B7x6d+GegegRy2KfFgiy3FylfQBYdbRSgVjECVbtZLkedacDA:4iL+N7p0degQf+iWFylDRRSgaCZLn8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5e7f563abf8f4c4c870425efa4e40b87_JaffaCakes118 unpack001/out.upx
Files
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5e7f563abf8f4c4c870425efa4e40b87_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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 87KB - Virtual size: 88KB
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: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE