Behavioral task
behavioral1
Sample
06ea9daabb126326cbada005f86bb4e3_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
06ea9daabb126326cbada005f86bb4e3_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
06ea9daabb126326cbada005f86bb4e3_JaffaCakes118
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Size
593KB
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MD5
06ea9daabb126326cbada005f86bb4e3
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SHA1
aa0874749e8147579873aae1f12343a7165ee088
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SHA256
cb334331f0981b98aac1459cf296ca9bb18aedcce262b708f467b43d73906d98
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SHA512
4f133d3ccfd3f7eaf1427bf13812d043cd38e37b21fa81cf473ac0b323eed5794299edecb6595a9082bbc297bd3321b73133db7af522cebdd7fdbb7f5b07e4d9
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SSDEEP
12288:/mZLNchKhdPLnCUxfYAbV7DJXfNjVWX0NIITKDbGMESX:/4RcGTCugAbtJXlVWZ+TM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 06ea9daabb126326cbada005f86bb4e3_JaffaCakes118 unpack001/out.upx
Files
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06ea9daabb126326cbada005f86bb4e3_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 457B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ