Behavioral task
behavioral1
Sample
b6e87134800634a5e9903d2d0e06886f_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b6e87134800634a5e9903d2d0e06886f_JaffaCakes118
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Size
17KB
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MD5
b6e87134800634a5e9903d2d0e06886f
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SHA1
cddb230b37734af37fb7fc12d3befca5b46cea30
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SHA256
50c4b3c91d35f94333e59f56c4289f0a7971a86e554fbf6f901178a3efd2d1e1
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SHA512
1df3b35fff8d4d2bcdae6bce1f58aaedbb830ec8538dbfb81639db8568746ca39690cd40d4674d614ad0d4e9ba92853462a05e2bd7e36a55c92567d300ae975f
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SSDEEP
384:IFAAaEGyUVrZ6DZnmRM4xRkqltm9Ecuizy3F5:IF/GJVrZ6Ns+qlteufr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6e87134800634a5e9903d2d0e06886f_JaffaCakes118 unpack001/out.upx
Files
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b6e87134800634a5e9903d2d0e06886f_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 392B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ