Behavioral task
behavioral1
Sample
a6bff60c9b0536453b4e25951988df28_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a6bff60c9b0536453b4e25951988df28_JaffaCakes118
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Size
33KB
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MD5
a6bff60c9b0536453b4e25951988df28
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SHA1
f0d129c105ccab77b18bb47cd1811da78aacfe83
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SHA256
5f64f530bc343d50e48dbd3c328bb74ea37253a508fbb32e93f14986ad3531cf
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SHA512
e3fa629d754cb25a4a7e6f6a89fc21c867d1d85df5f1d6132e4d6ae8a477de5b0465d18296de0db6f7183f33dfce843a7efa6134afc83799c7c9e7a38d8177c8
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SSDEEP
768:s1no99pmyLpAwWAHRXDfLP1MbZvj0/1JAPq59Lt4qM:sqfpmMpAwlX3PmvjQkPY9LOq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a6bff60c9b0536453b4e25951988df28_JaffaCakes118 unpack001/out.upx
Files
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a6bff60c9b0536453b4e25951988df28_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: 31KB - 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 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: 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: 49KB
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