Behavioral task
behavioral1
Sample
84198a27a902a5caefb9ae0d73429487_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
84198a27a902a5caefb9ae0d73429487_JaffaCakes118
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Size
48KB
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MD5
84198a27a902a5caefb9ae0d73429487
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SHA1
d41066b61fe8ecd7f949a2e94f2fc6b63506221f
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SHA256
940b2cd1179683684dbee4aaa4daf7f10c981d854de11635e3e2bfdb11e6be6c
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SHA512
b1e94e852d6b0fea3ec04c70e7a42258d8a7fb96ea649d9a4c185bde408adad4f6bd60e861780551f9aae5853f8a1c8bc905be0ffddf2f77500d7efb5a31706e
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SSDEEP
768:AmHcj5oCqgTnAoDOhrDCcdO6+LLHl3g0NwDtGLWswWImjTlj0WFe:A2KTn3OAcdO6+Lzl3g0MLswWHjRdFe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 84198a27a902a5caefb9ae0d73429487_JaffaCakes118 unpack001/out.upx
Files
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84198a27a902a5caefb9ae0d73429487_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 48KB
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 996B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ