Behavioral task
behavioral1
Sample
951e3a2b59ddf195df1aedcfa038ca57_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
951e3a2b59ddf195df1aedcfa038ca57_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
951e3a2b59ddf195df1aedcfa038ca57_JaffaCakes118
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Size
102KB
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MD5
951e3a2b59ddf195df1aedcfa038ca57
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SHA1
e504ea1b8ead003546c1486a9bab887e4b29e509
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SHA256
fa92a01f51549c22950407a1870c74476b33faa7458d8a3498f667870210a1e7
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SHA512
3a6abefacff3ef5839a8c09b46e281532ae48c5fda27fbe4df93e62ea8cd53d2319bbc9ea61515de3376f4b863f393247f8050bc661b7d9e592296b2e3679040
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SSDEEP
3072:Oj10UEYZZ2bCIvj8JxRw977HScCD6mFObS6cMdE:OZpEYX2lvjij7cCD6ma
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 951e3a2b59ddf195df1aedcfa038ca57_JaffaCakes118 unpack001/out.upx
Files
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951e3a2b59ddf195df1aedcfa038ca57_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: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 99KB - Virtual size: 100KB
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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 9KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size:
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size:
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size:
IMAGE_SCN_MEM_READ