Behavioral task
behavioral1
Sample
76b38bc9302491c7c3e726e770e4dcec_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
76b38bc9302491c7c3e726e770e4dcec_JaffaCakes118
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Size
142KB
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MD5
76b38bc9302491c7c3e726e770e4dcec
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SHA1
6e69f18c862e318e04ef822ee8ecf32a577cc115
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SHA256
568074badd8412045c872f8ebad291893decb3d2e52a253ca6cb46f4a48024ed
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SHA512
051396880bf2393d338e11a187d6595a967baae8bd14c25d47f470404ddd2d64adc6fc2777f6e9eabd2c742f4d16a6cf90c362937fff18a5075e5a265283deff
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SSDEEP
3072:qJ7c9opgFfGvOC64GI2YQloQagXdl7L8aCG+9hoGpzg:4w9ggY2dXJYqag5CF9hd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 76b38bc9302491c7c3e726e770e4dcec_JaffaCakes118 unpack001/out.upx
Files
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76b38bc9302491c7c3e726e770e4dcec_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: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 123KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - 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: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 98KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ