Behavioral task
behavioral1
Sample
d718526fc5c6dd1d6546a81b10aa0775_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d718526fc5c6dd1d6546a81b10aa0775_JaffaCakes118
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Size
59KB
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MD5
d718526fc5c6dd1d6546a81b10aa0775
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SHA1
8ccce49a9605cbf8f5be72212d2341642169cd91
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SHA256
d667b3bbedd7d59a07b5e6addb79dd1e1ac6dfe165f10efb2c4158a0a4c2fb52
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SHA512
9bdf8ecfe6a388ffdd2643edcb0730e16e7f512c169ceff8971061a352962aacb1d1388bc7f99cab1b6e3a4b78315c3f1575163ee92421a7091ad34d56887e38
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SSDEEP
1536:NnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Nzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d718526fc5c6dd1d6546a81b10aa0775_JaffaCakes118 unpack001/out.upx
Files
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d718526fc5c6dd1d6546a81b10aa0775_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ