Behavioral task
behavioral1
Sample
2a5e475ea446efd97fec76862a3bbd09_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2a5e475ea446efd97fec76862a3bbd09_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a5e475ea446efd97fec76862a3bbd09_JaffaCakes118
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Size
333KB
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MD5
2a5e475ea446efd97fec76862a3bbd09
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SHA1
8b353abeb87466b0ad0593c535c7ec6d9533f9be
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SHA256
be3191fd81367b5c3e9c16c3145d58779829ee5401b4f0ad881c5ec1a0e91a5a
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SHA512
08ff057c7e949dc5511fea92d43a27a16770d75e1666474ebbd5c244d4bf524ccba474fb1801a2bf8db3f2273b1236f33dfeb680ed2016faf88acb9a7341c74c
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SSDEEP
6144:RSQfhYCjILkOUvJyWRJFLnWOuqWGK7HneaUhKl24vCHD98YVyU7FwmjL:EQfqwuUvJyWRf7WZLoh/1j+YVFFwoL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a5e475ea446efd97fec76862a3bbd09_JaffaCakes118 unpack001/out.upx
Files
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2a5e475ea446efd97fec76862a3bbd09_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: 624KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 250KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 72KB
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: 412KB - Virtual size: 409KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 300KB - Virtual size: 296KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ