Behavioral task
behavioral1
Sample
5520abdb328e3351ee2bd116ba6ab883.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5520abdb328e3351ee2bd116ba6ab883.exe
Resource
win10v2004-20231215-en
General
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Target
5520abdb328e3351ee2bd116ba6ab883
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Size
1.1MB
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MD5
5520abdb328e3351ee2bd116ba6ab883
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SHA1
bd852f985718f8d022215fb6d4532f73f3a034e9
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SHA256
7d6e5dcedf1a5a41ed5db5677c108345a867fea0d288f22d49167682e7ccfea2
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SHA512
1edbfcb2650ba8d86cb83a0025c0aa00dec7b01c69331bbd44b7d7dbf478b0ef11891116113b6cedace6f7d17d77abbd4948b77191cdd549176bd6bf59e36f72
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SSDEEP
24576:nD3euKmLCkWZArcHTrlQzSraIKu78ThO3pEUaUTV4s:D3+pFywHXLaI8KaUT
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 5520abdb328e3351ee2bd116ba6ab883 unpack001/out.upx
Files
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5520abdb328e3351ee2bd116ba6ab883.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: 388KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 421KB - Virtual size: 420KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ