Behavioral task
behavioral1
Sample
2f62f078fcb9a65ec8cc2089bc721338_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
2f62f078fcb9a65ec8cc2089bc721338_JaffaCakes118
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Size
214KB
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MD5
2f62f078fcb9a65ec8cc2089bc721338
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SHA1
9cf0b5a62898361629fecaa4b3ce3bf03dcffc62
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SHA256
66f4cecfe4d75c628ef2c4ff3fb89012a1b43921ab78788cb00f13e332f04b8a
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SHA512
b6a89dd0b029b766bdfa010acf2d63d07d0361e2d5897b2ec54c6ea960d313054935b5dd9cb3d074a5e65deffef9a12eca3b02eb12d0babdd3d1cc7d5a0842e7
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SSDEEP
3072:cO3Uua0caLN8Yyluv/E37Q70DtnqgTZX4Y8oiUJWPAWmmKVwTsIJI8+WjoijZb9z:czuT/6BO/uaWZ1oz8sikuPYyY1jf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f62f078fcb9a65ec8cc2089bc721338_JaffaCakes118 unpack001/out.upx
Files
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2f62f078fcb9a65ec8cc2089bc721338_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 177KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
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_32BIT_MACHINE
Sections
.text Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 176KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ