Behavioral task
behavioral1
Sample
3d657e52eff51f4e5408dc6ba561cea3_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3d657e52eff51f4e5408dc6ba561cea3_JaffaCakes118
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Size
38KB
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MD5
3d657e52eff51f4e5408dc6ba561cea3
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SHA1
ba21001fc545f594fe7a285b5b7661d9cdadf977
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SHA256
f45e58ed48aada27478eda024eec670fad1ef8af78d495857017fbc6efdff3ff
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SHA512
ec8bc789317b2fe1416fd31252ef267715f9d498cb6665c813fd74f0a5c54a5b81a3710568b1fa673cd551f21e0d4768a6cc92d3e64943a53d600628060a102f
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SSDEEP
384:/T46x+rckiGSOIKdo/5NxBuJVi5U7NJYFjmnXj/yJ6VDNbW/P3BGLro3AqPW4vxd:/0Z/SOIAozeVH7N6Fjm+Qw/Povo2E
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3d657e52eff51f4e5408dc6ba561cea3_JaffaCakes118 unpack001/out.upx
Files
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3d657e52eff51f4e5408dc6ba561cea3_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ