Behavioral task
behavioral1
Sample
8875a44e749207c13c4e4bec4b78f25b_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8875a44e749207c13c4e4bec4b78f25b_JaffaCakes118
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Size
128KB
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MD5
8875a44e749207c13c4e4bec4b78f25b
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SHA1
67b6bc6ccc5c0ee71ecc42d8a22789b6fb0d2ab1
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SHA256
34967f80b21e1d96b9203e828822343c090262e4468fd7a9b6ededdfd3feeed4
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SHA512
646e2b38f68c908c919d79a2cacc460e6e169f52eea1832e348494df81ae1f120bc3bc589d5c7b929d992fb87b32316c49713588b9bd51436875ea8aa9731327
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SSDEEP
3072:aIgZ9cRVfcBV9+GZP0tMq14qV+32rRHh5Fgyxh4j8kHA:HgZ9mcBVQ8stMq14qV9rRzFNxId
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8875a44e749207c13c4e4bec4b78f25b_JaffaCakes118 unpack001/out.upx
Files
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8875a44e749207c13c4e4bec4b78f25b_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 123KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_32BIT_MACHINE
Sections
.text Size: 98KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ