Behavioral task
behavioral1
Sample
f81c47e7239712368dfc8940b8bfb027_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f81c47e7239712368dfc8940b8bfb027_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f81c47e7239712368dfc8940b8bfb027_JaffaCakes118
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Size
2.7MB
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MD5
f81c47e7239712368dfc8940b8bfb027
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SHA1
c48f346b0bbc2453ad553e1eeaff7081a5829935
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SHA256
f7cf7d634cb73f30f1a34bc8836e3ee10dbbd2075580a06ee7a06b57c892b043
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SHA512
bf03e8033d7c58944f4a7717c5b679de6d2c68f706843859fa74e08b6fb8844abcb63565c7f6b269e00d08989a803a267f83cc717e337dde48c473e2183a9a38
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SSDEEP
49152:cg4QvLNQhPL7FckX4HZbyOnWYZ0KArMAFQRzFpd+VlGryPM7Oag0uZr1Byp:cBQv2hPLxckI5W/FrMoczWGrMJ021sp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f81c47e7239712368dfc8940b8bfb027_JaffaCakes118
Files
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f81c47e7239712368dfc8940b8bfb027_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE