Behavioral task
behavioral1
Sample
fd670c45fcf9eebb8b8206ef89e621aa_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
fd670c45fcf9eebb8b8206ef89e621aa_JaffaCakes118
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Size
37KB
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MD5
fd670c45fcf9eebb8b8206ef89e621aa
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SHA1
d87b5293457f8abfdaf020dcc0625749acdaa928
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SHA256
2d638198587862745291438548328a97fa5dc186bc4efe851f855afc623ff8b6
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SHA512
43f7145b3fa56f6c19868ca6bc0bf6697db8a6654955ad8bce7ccefdb543c69462516665b5c3b84cafda6374edb33611a7046659bbcf9e3bd4bf56d11b5f2b89
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SSDEEP
768:p/xZYHIYqC6Y7Qzf+kuyKm1oroxHPVeR2P9oVH6GolIsg:XZuPN7Qzf+kuyliroxHPAcP9FJl7g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd670c45fcf9eebb8b8206ef89e621aa_JaffaCakes118 unpack001/out.upx
Files
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fd670c45fcf9eebb8b8206ef89e621aa_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ