Behavioral task
behavioral1
Sample
f4c7d8e7bfef576e1a68ef226a68fdbc_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
f4c7d8e7bfef576e1a68ef226a68fdbc_JaffaCakes118
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Size
32KB
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MD5
f4c7d8e7bfef576e1a68ef226a68fdbc
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SHA1
89cd603fa12a469820c3a7aad7fbec8caf7dd31d
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SHA256
e211cde4ad82a458a705220548adf23e1ad76304f7efd8caa5674b9571d7d2b2
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SHA512
7985b0bb1db414555e45455a5622437f9ef640b23398461a20b37fa24b72226d383f1796e0ad397973e5354eeb6695c4539f6224df5cb4c36c7025de3059f51a
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SSDEEP
768:px8qxdoTjWXvuftKXrwp6pamrekruGzJpAoxLOMQ9Uf:pyUdJm1DMpamakrLzJP5OMQ9Uf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f4c7d8e7bfef576e1a68ef226a68fdbc_JaffaCakes118 unpack001/out.upx
Files
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f4c7d8e7bfef576e1a68ef226a68fdbc_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .wsf windows:4 windows x86 arch:x86 polyglot
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ