Behavioral task
behavioral1
Sample
3c29450fab9ac325da6f430ebae139c8_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
3c29450fab9ac325da6f430ebae139c8_JaffaCakes118
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Size
64KB
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MD5
3c29450fab9ac325da6f430ebae139c8
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SHA1
634acbcf9b2936a7d8867f902638193628434fce
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SHA256
48988312b423259ae7fca1d85248fcfe61e69743c9b86f356815abe56f7ca417
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SHA512
a2e18fb424c6e8943c2574747ab6f045893fbe773a446f31045c9c4ca0cdfbd51b89eec00ceddebaf6da358334d343aad5407c4f70a5c9f9f35e70fdbb0dda1d
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SSDEEP
1536:tViE773L6l2SUIo5gZQ+LyCJGdyhCCl+hqlHEv:tViEzAUHqHLyCo4wClgqlHEv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3c29450fab9ac325da6f430ebae139c8_JaffaCakes118 unpack001/out.upx
Files
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3c29450fab9ac325da6f430ebae139c8_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 60KB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 308B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ