Behavioral task
behavioral1
Sample
d4a76140a8edd0d78b127b08ba5d47e1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d4a76140a8edd0d78b127b08ba5d47e1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d4a76140a8edd0d78b127b08ba5d47e1_JaffaCakes118
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Size
5.7MB
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MD5
d4a76140a8edd0d78b127b08ba5d47e1
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SHA1
286852cb2c7ab870c206b02a96a7df0a9a0d7eee
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SHA256
2e8abcefcec0dc96fe5d8cbc8ed619e5c3802bed2eee21bc4de693cdfca9c4a7
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SHA512
adce06f456c0f28c3aff024541b6c6e5cca0e104db1655a14aea54f54e032e7623b22dcc978853f615e74b2eec39ad235aea06035901fdf91015f2d2b49983e2
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SSDEEP
49152:C7cBQLtuQatvFQLtuTkLtrFQLtuTdkLtrFQLtumTkT7zaQatvFQLtuTkLtrFQLtI:CBImpC9CVmpC9C7VmpC9H
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d4a76140a8edd0d78b127b08ba5d47e1_JaffaCakes118 unpack001/out.upx
Files
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d4a76140a8edd0d78b127b08ba5d47e1_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 704KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 326KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 48KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 725KB - Virtual size: 724KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 154KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ