Behavioral task
behavioral1
Sample
d5a528af3a04317cbcb802d69d1fede4_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d5a528af3a04317cbcb802d69d1fede4_JaffaCakes118
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Size
66KB
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MD5
d5a528af3a04317cbcb802d69d1fede4
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SHA1
1fcb069c0e3a70d02c5b055bba65632a90136b43
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SHA256
ccf1f00e12ca1bb3000ae494b39dedb5dc3ea0c37ba4fde667ddfba5e0b86251
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SHA512
8ab07a8415212244ce7b6282aa03370aa4f08c14184d4666d5b4d678a85fe114b255662dec99ec7119e903b1f0bb47a7f97a4f315444fdda2067e89fb561a303
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SSDEEP
1536:7z+BV1s/Rp/jotdJsyovFyNKWFPXJywBsia:/+BV1s5pbclotcPXJywBsi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d5a528af3a04317cbcb802d69d1fede4_JaffaCakes118 unpack001/out.upx
Files
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d5a528af3a04317cbcb802d69d1fede4_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 88KB - Virtual size: 85KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ