Behavioral task
behavioral1
Sample
565f2f118a25d7c7f0774f51411bae85_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
565f2f118a25d7c7f0774f51411bae85_JaffaCakes118
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Size
25KB
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MD5
565f2f118a25d7c7f0774f51411bae85
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SHA1
86904c770acdd217271e46f45054db9f3504af2b
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SHA256
a15d3bfb0e4d9285cccfa849f6f451813e7b7b06f52dfcc9ab08f57cf93441f8
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SHA512
b73488a95999aac0f51be51a2d81a05972494e307d0d3a82ecfb597e1d1283423cb11644367fbc9c174792f6a9b7d2b03466936a92948b586675368c44039b2d
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SSDEEP
384:kneiG5RoRh219wvDoxVnZZjoxXDNYgQawQAPaTh4uS3hL:QeiY6U19/xVZZjolDNXQawQwaTh+h
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 565f2f118a25d7c7f0774f51411bae85_JaffaCakes118 unpack001/out.upx
Files
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565f2f118a25d7c7f0774f51411bae85_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ