Behavioral task
behavioral1
Sample
857f248e6a57efc76836ecc736f59237_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
857f248e6a57efc76836ecc736f59237_JaffaCakes118
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Size
12KB
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MD5
857f248e6a57efc76836ecc736f59237
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SHA1
3af970ac174cdc75c1a3b70bd246b0e505f0c115
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SHA256
033e67011c0b03f43017293a81dd7192ed88a2a26abb35ffb7e00c3ee6e05941
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SHA512
d1cda4defa8279759a499123b53c5d3d8fced84dc36d30331a30934e029d5370d4833378fa492669cf6523d8ba58fa54dd61f9ad38649ebfb329518912f038f6
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SSDEEP
192:Zj5ZV2NZKe8ChkXfV2D5wnU/ZghPSZkOrO7JXJlajghc0HRQmmEeGLHl:BZ2Ce8K4wv0lJlacxQDml
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 857f248e6a57efc76836ecc736f59237_JaffaCakes118 unpack001/out.upx
Files
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857f248e6a57efc76836ecc736f59237_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: 16KB
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: 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
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ