Behavioral task
behavioral1
Sample
074763cd76bc2c03c5ffa140068ace91_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
074763cd76bc2c03c5ffa140068ace91_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
074763cd76bc2c03c5ffa140068ace91_JaffaCakes118
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Size
44KB
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MD5
074763cd76bc2c03c5ffa140068ace91
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SHA1
9b8ed73f7c7689dcf286fc253b94cd0a62151a16
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SHA256
43bc950729787ca98a78ce442a1f88c9df9d8dd67d8665c759acdfea74d1dad1
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SHA512
da53f104cdec06e22797acc5506f86fb21394ca425b0f4140fc7cea0233d6a1bf5aa38963eb46119faa4711732c5f0f4aad5cd4d26eb54ef5599701734eae2ed
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SSDEEP
768:mJ9sMertdN5VL36XDd2wYAFBmDbzrYD7IYOWdJpppWz/:aXezN55KXDpYdXzrYD7jppp0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 074763cd76bc2c03c5ffa140068ace91_JaffaCakes118 unpack001/out.upx
Files
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074763cd76bc2c03c5ffa140068ace91_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 956B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ