Behavioral task
behavioral1
Sample
165913fac502e3ca9bd21f7ee6f3595c_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
165913fac502e3ca9bd21f7ee6f3595c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
165913fac502e3ca9bd21f7ee6f3595c_JaffaCakes118
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Size
89KB
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MD5
165913fac502e3ca9bd21f7ee6f3595c
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SHA1
da8f057250690c837e5629166769b557bc80c480
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SHA256
08d222bb7627ae0ed8684c51844e919847c4162aed07b7bc28fe84e96e5bc24a
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SHA512
36c0a9c3be29577e04656b879c5a7e855f638150497156c0885a511e7c72cf34b41841231e93823f64169dda99222cc5d45c9e07a17c3ffc19f9f5fd7bb0c564
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SSDEEP
1536:9YNQ+cdiUBjyWgp0oNmFqXmOERDOib6aqkSZZZ3E6AcaKvIbAVh6aDp7fZ:9yUBjy5OFvOERDbbNUE6oIRQIB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 165913fac502e3ca9bd21f7ee6f3595c_JaffaCakes118 unpack001/out.upx
Files
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165913fac502e3ca9bd21f7ee6f3595c_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ