Behavioral task
behavioral1
Sample
4516acbb4792dd2fd8f4d0371b6bcfe4_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
4516acbb4792dd2fd8f4d0371b6bcfe4_JaffaCakes118
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Size
538KB
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MD5
4516acbb4792dd2fd8f4d0371b6bcfe4
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SHA1
5f2e20b11eca0fb56f8fcce28d74c745692ecfc2
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SHA256
bcfee0769707b3968815dddc99561c94915eec0ce0a1469f7661a3afa2c89e0d
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SHA512
74fc07a54aad09680413116bee30aca6d4c588f48597b98f6fd2644dac769555724e234988a297a8d0d2e75e4398fe5316879441c251330133d2dd6c36bbcff0
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SSDEEP
12288:+lwocB7mDg+aGLkS2rTcWrosVOCl8+zc48Dcgf4vqx:JxB7m8+92NMHYJ8Dc84vqx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4516acbb4792dd2fd8f4d0371b6bcfe4_JaffaCakes118
Files
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4516acbb4792dd2fd8f4d0371b6bcfe4_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 540KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 505KB - Virtual size: 508KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE