Behavioral task
behavioral1
Sample
0bab7d8e3c8d75c420f595f278d78058_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0bab7d8e3c8d75c420f595f278d78058_JaffaCakes118
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Size
90KB
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MD5
0bab7d8e3c8d75c420f595f278d78058
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SHA1
e4d02e21abb163f49a228d3b78f32929a3338b18
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SHA256
0dbfa074aee7abf500f37be73441db22ebece57108b92d5969fdc9648d005ff6
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SHA512
99f5749e2c22b0d40dc486e2869f59c24af4cc2d130bc8903f480bb0f617d6e7770604c1f34979c8ae89a1490b02b18f466b5db0e06563b90af149174afc9053
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SSDEEP
768:ITJu86biS5soWWdt6H9Zil5sPQvHor6tPZ8MIgnolnBGA0/W5N7RI4Ypj:Ku86bOWdszasPmS6tBFm0gRR
Malware Config
Signatures
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Patched UPX-packed file 1 IoCs
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
resource yara_rule sample patched_upx -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0bab7d8e3c8d75c420f595f278d78058_JaffaCakes118
Files
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0bab7d8e3c8d75c420f595f278d78058_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
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