Behavioral task
behavioral1
Sample
337aee970f2188ea834599d912d2f016_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
337aee970f2188ea834599d912d2f016_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
337aee970f2188ea834599d912d2f016_JaffaCakes118
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Size
164KB
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MD5
337aee970f2188ea834599d912d2f016
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SHA1
ee40d9f147eba01a5218dafcb406324686b31af0
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SHA256
39e0e05c5ccd400b174464325f083c8c7968808dbe985e0f1a918c70cd0cc2a9
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SHA512
089d3868d301174f8bded43a32c44c76ea6b2fc554fab0c0b4a401ac23e1f914adf07c290a914fa4a0322d944e659d0c1d3500cd40e9952e87e5c2805eab0bb9
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SSDEEP
3072:mnjNIsX7TfupwfzNpNU8K/DgaqZjLLfyHgXUX4o3SX1eqxGtU92Sb:mnFX/N7W8K/8aAfo3svv92
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 337aee970f2188ea834599d912d2f016_JaffaCakes118 unpack001/out.upx
Files
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337aee970f2188ea834599d912d2f016_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 7.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 162KB - Virtual size: 164KB
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: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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 7.3MB - Virtual size: 7.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
.data Size: 258KB - Virtual size: 264KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 111KB
IMAGE_SCN_MEM_READ