Behavioral task
behavioral1
Sample
0fa15f0107471c730a6aae580c03b3ee_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0fa15f0107471c730a6aae580c03b3ee_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0fa15f0107471c730a6aae580c03b3ee_JaffaCakes118
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Size
258KB
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MD5
0fa15f0107471c730a6aae580c03b3ee
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SHA1
349742899b5655a02e2ed488f2aaf066d23e4cc4
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SHA256
53d0a8262fcdbfe3127addac782e8526f79b479e12b40162f466d4d8a6f7515d
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SHA512
38f9a2890ada33a3682fc6eff5a53b7e58fc01ac872ed585d79f35129a5d1b90df101e47f7ddf55ebef5bd7abee048d5bd13f915df72dd803170f40785058fa3
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SSDEEP
6144:nknN4CVUIm6uk06ZLYgvBA+8xmrxgmA+3cclptVopAWm8mZU6:knNhuBoY8SorxgmA+nlvVlcmZU6
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0fa15f0107471c730a6aae580c03b3ee_JaffaCakes118 unpack001/out.upx
Files
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0fa15f0107471c730a6aae580c03b3ee_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 388KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ