time
Behavioral task
behavioral1
Sample
a1b154a0436279962effa49c4b868829_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a1b154a0436279962effa49c4b868829_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a1b154a0436279962effa49c4b868829_JaffaCakes118
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Size
18KB
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MD5
a1b154a0436279962effa49c4b868829
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SHA1
3e76c0a19e785ec2ab678a707b848640728b1435
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SHA256
6204465d260fcb45e57f2361e068ab4d9a8bcf10bafa57b6c8388a6625ab0d88
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SHA512
4cb3f88a4e30769980c033597a2fad22a86b182f4aca06edf0152d53270152af7ae2100a978e902b6ab7bece1fc54c9588279ecfcf71235994b700ed523659c1
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SSDEEP
384:Z02/l+wSITHGerfeb7pH5Hv2CKtvPCAapF7cohSnpwOqiD2PeD:Z0ylnNTHGe6bd5He7PCXpF7Lqw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a1b154a0436279962effa49c4b868829_JaffaCakes118 unpack001/out.upx
Files
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a1b154a0436279962effa49c4b868829_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Exports
Exports
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE