Behavioral task
behavioral1
Sample
d454f9faeab8e2c289c5dc6d8d9d617c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
d454f9faeab8e2c289c5dc6d8d9d617c_JaffaCakes118
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Size
17KB
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MD5
d454f9faeab8e2c289c5dc6d8d9d617c
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SHA1
bf4cb4529f9f7078171942cf9d12d4293ad533b0
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SHA256
9b9c4bb0a7ecd425875c2d1226e4a0b42bf1749cc7f27b836ae0511b9559a2cc
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SHA512
9b0a4f7185dd54fa567441f31f45176209fa35a1f349c61304b62bc8448f786db1c138360505843b044f4a0d5838f90fd3d96de437d82b5b0ed636db9bd6de34
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SSDEEP
384:bZ+HfIMm0F4iMSdwaG6F/lD7bNDD0sNgDKT6itHuB:bEfIMmQ7MOwaGG1DD7gDu6eOB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d454f9faeab8e2c289c5dc6d8d9d617c_JaffaCakes118 unpack001/out.upx
Files
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d454f9faeab8e2c289c5dc6d8d9d617c_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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
.data Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ