Behavioral task
behavioral1
Sample
2e015c3e366bd3fceb9442751612c3f9_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
2e015c3e366bd3fceb9442751612c3f9_JaffaCakes118
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Size
79KB
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MD5
2e015c3e366bd3fceb9442751612c3f9
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SHA1
bfe5d0b12ecca90b170cb395f0ad7e60d7694bfc
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SHA256
782e771fd0c863fa5c12fa635f99b7d5afe0070e0d51ccc75b6e221bd3316631
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SHA512
764291c641d28d8bfa0ae7ad66025133ec72799433a3015fe9d5567167c09b929a7657a85c08ef7f79645aa316b31adc6fcbae6599680d25fc3a40c6ae0126da
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SSDEEP
1536:l8F+bHFwIGtWo6U+4BfnEATUQQYHdNT4FH+cqkn2tJSx9i4Fs4UPrFmCAj:lZGYk3FEATNQuUgwneJS3iOUjgCAj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2e015c3e366bd3fceb9442751612c3f9_JaffaCakes118 unpack001/out.upx
Files
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2e015c3e366bd3fceb9442751612c3f9_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 58KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 113KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ