Behavioral task
behavioral1
Sample
f9ff18a6dcebc377d6e315bc1d3ea6eb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
f9ff18a6dcebc377d6e315bc1d3ea6eb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f9ff18a6dcebc377d6e315bc1d3ea6eb_JaffaCakes118
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Size
142KB
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MD5
f9ff18a6dcebc377d6e315bc1d3ea6eb
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SHA1
1e800765f84428c2f1c5b6b98a0ce2a9e5326c05
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SHA256
03bdb6071b8f4011e0931f099b21532051a9bd6f0a4965ed3ec6d74320f1b1eb
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SHA512
a58d23ed1431c86f31b7a30ffbdb9a7f8cf84260f4b5e375677f518e13b5a69f4a2014194b400474735d5c26b8ead224a6a64409111a59f0524a3f2e96091723
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SSDEEP
3072:TUoPqgsPlJyDSRD8kAnEs2H0wMx4kL/4ni4Q3jBvYj3gxwHn/:29JXD8kAnEsa9Mx4swi4Q3jBQjuwH/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f9ff18a6dcebc377d6e315bc1d3ea6eb_JaffaCakes118 unpack001/out.upx
Files
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f9ff18a6dcebc377d6e315bc1d3ea6eb_JaffaCakes118.exe windows:6 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: 15.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 15.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ