Behavioral task
behavioral1
Sample
d12e1b1f1bcc33d9b14021e3bef26ae5_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d12e1b1f1bcc33d9b14021e3bef26ae5_JaffaCakes118
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Size
60KB
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MD5
d12e1b1f1bcc33d9b14021e3bef26ae5
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SHA1
66040ae346381c122249fbc9a8e1ef1e119d835d
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SHA256
dff57141f571170f7e39e31aa91ec0066cc20f4634f97e0ff87575441d694e7a
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SHA512
f4527a64fbd552f2fe7535ce8b332b5e90b13ecc3fdd15e990f7b73adfd2df6726f937348521b8348c52e06af35431447c60e55225eb0e51fccb0fb837a2d19f
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SSDEEP
1536:+h8FDMKIMeWX0e2S1bswzIqFwCFtO5Ycwr6jBaB:+SyKJe2WObFwe42cwrVB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d12e1b1f1bcc33d9b14021e3bef26ae5_JaffaCakes118 unpack001/out.upx
Files
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d12e1b1f1bcc33d9b14021e3bef26ae5_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
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: 180KB - Virtual size: 176KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ