Behavioral task
behavioral1
Sample
f254809e7dc2d9b5b90c63879828a21f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f254809e7dc2d9b5b90c63879828a21f_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f254809e7dc2d9b5b90c63879828a21f_JaffaCakes118
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Size
164KB
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MD5
f254809e7dc2d9b5b90c63879828a21f
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SHA1
fc772e43e324b2b8518d65261d8898647bf6dc2d
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SHA256
d3ba2edb4645ed9839eccdb0fa13a22b6590aa4811a02cec3158495943762cda
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SHA512
ebd006c0c04704d8813be6b7ed7c80b5380ac8f336fc5a98c27ecfc934022c28baad6eddc6fa167279aba48f7c01723ba7a5c778fcfb3b9724cdb662ac125e54
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SSDEEP
3072:4naikuL5G1lx2rWsD7ouWu7RmIpw6hYVx34IiL2/OQ3hMs/8Lw:4ainL5G1lx2r1DMmm+t+x34Iiu3CS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f254809e7dc2d9b5b90c63879828a21f_JaffaCakes118 unpack001/out.upx
Files
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f254809e7dc2d9b5b90c63879828a21f_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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
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: 120KB - Virtual size: 118KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 148KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE