Behavioral task
behavioral1
Sample
95bd6bd1c47b38abb3bee045326b975f_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
95bd6bd1c47b38abb3bee045326b975f_JaffaCakes118
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Size
264KB
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MD5
95bd6bd1c47b38abb3bee045326b975f
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SHA1
f366bd119470792c6e953be6f4dc63c88aac2f3d
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SHA256
884f6e1215fec40217ee6bd053989457d4ddc7781811a8e891e353a3969ac5e6
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SHA512
705f9e375969d238e0643c678102156ecf1dd9a4298eb48a17ea93a86e7a6e1a04188de3d42fc91ee6224f664c009d4b6cbcf80ef4058afb4d7dadb7d7ab917e
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SSDEEP
6144:hlUjEKIhdz4Tlw0bpWtVUrTocNBGWI/3JeY7Ko8CaZ:TUYKOWTlf7rToSBI3WohaZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 95bd6bd1c47b38abb3bee045326b975f_JaffaCakes118 unpack001/out.upx
Files
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95bd6bd1c47b38abb3bee045326b975f_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: 320KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 262KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 252KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 248KB - Virtual size: 315KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 656B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ