Behavioral task
behavioral1
Sample
8b6cc86f5959196e975928b4cd6b94d5_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8b6cc86f5959196e975928b4cd6b94d5_JaffaCakes118
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Size
147KB
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MD5
8b6cc86f5959196e975928b4cd6b94d5
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SHA1
996afa03da30cd5e13925f11a4f01f02422e3f45
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SHA256
4402a75381b4ee289b1fa559b09abb03a10de527de0751fc16b2864b938027d3
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SHA512
c782ecb0775cef78bab65964b296f0c88d058b200636ee5804f839e6b9505ab2b39547fc62b37aa55a65aa2c80682e168c1ce12dce3fdbeb91f866b9ad506eec
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SSDEEP
3072:PMmHroxu1ZVqz/D2tG2LwamoEGMcUyuPqKA2qvT:PfH7K/qHUrLGayuPq8qvT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b6cc86f5959196e975928b4cd6b94d5_JaffaCakes118 unpack001/out.upx
Files
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8b6cc86f5959196e975928b4cd6b94d5_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ