Behavioral task
behavioral1
Sample
12353b0506d8745ff96f1a9c095670a6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
12353b0506d8745ff96f1a9c095670a6.exe
Resource
win10v2004-20231222-en
General
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Target
12353b0506d8745ff96f1a9c095670a6
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Size
381KB
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MD5
12353b0506d8745ff96f1a9c095670a6
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SHA1
a7411c61e94944e8e447b1e3a5128e185a8ef4c1
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SHA256
71f9dd2dfd29e512841d1c712c69ea3eaee0c8c7ae635eb404a4b5df588ce656
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SHA512
223e785777fe0a1a53d72f1601dedd30c0d8cad171cec4c3c8d66911ac33bffb96b50b1afba6d42185b2b6c54251a428837cd86a4555922274e2ffe51a5fb6cd
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SSDEEP
6144:5bS0s1FVoL136QSFte3Tdb5ohszsih8J+DppkJzp7FLojRaa+Az4oMmFYSYuvhz5:BSLKL136QvD5ahDih8Je+N9ojoAFpjvn
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 12353b0506d8745ff96f1a9c095670a6 unpack001/out.upx
Files
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12353b0506d8745ff96f1a9c095670a6.exe windows:5 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: 484KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 260KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 508KB - Virtual size: 508KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ