Behavioral task
behavioral1
Sample
a7fcb097d111f4220a9b2b84b20f9d21_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a7fcb097d111f4220a9b2b84b20f9d21_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a7fcb097d111f4220a9b2b84b20f9d21_JaffaCakes118
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Size
30KB
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MD5
a7fcb097d111f4220a9b2b84b20f9d21
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SHA1
0cae30e7029906854c3b1a7ef4e844c3d2237a44
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SHA256
a1a0cc2383f0ac0b29600d72ba8432249a58a806a4b512ae7710afbe8eb29053
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SHA512
8a4ddcab52d66356d298a88da7f38358830b91c61824a1bf38208a62a8ff243cdb3f0fafa0054da531aad107d2221e2fa9466f441d3ac375061c767bf78396ea
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SSDEEP
768:XxbJsT84bFwVJayNJ1LcsJ6oAkV7YyoRoKWCJCv:XBJsJZwa4J1lojRRoKy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a7fcb097d111f4220a9b2b84b20f9d21_JaffaCakes118 unpack001/out.upx
Files
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a7fcb097d111f4220a9b2b84b20f9d21_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ