Behavioral task
behavioral1
Sample
84daf86b55c3ac2d3acf7b3c0802b884_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
84daf86b55c3ac2d3acf7b3c0802b884_JaffaCakes118
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Size
184KB
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MD5
84daf86b55c3ac2d3acf7b3c0802b884
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SHA1
de4128df2ff1cec0d65c269a668046d7f6cd296b
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SHA256
437710afbd620d235d14634681da512f3f30fe7de7f4e2ddcb8b34b4ccdc9a8b
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SHA512
9870c63c3212efc278abafc2a1dcaf1e15f4d5ba2df4019dbc01f1e75c1630bb0706d23d3dce0efae5932f555dc2afd2baf97691b1ea8a684b95b3d6d88551d9
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SSDEEP
3072:0r+KsS5HemLjoPh6I151Q3LhbuA/RP9D/AgHJNUwI0czequ27QLz9KOdlXw:0aKsKem3Ah6I151Q3LM6RP1fHTUwI0ck
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 84daf86b55c3ac2d3acf7b3c0802b884_JaffaCakes118 unpack001/out.upx
Files
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84daf86b55c3ac2d3acf7b3c0802b884_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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 179KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 120KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 144KB - Virtual size: 142KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ