Behavioral task
behavioral1
Sample
16cb3b3e79b6a4ed1a3583431f5fe8cc.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
16cb3b3e79b6a4ed1a3583431f5fe8cc.exe
Resource
win10v2004-20231215-en
General
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Target
16cb3b3e79b6a4ed1a3583431f5fe8cc
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Size
1.1MB
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MD5
16cb3b3e79b6a4ed1a3583431f5fe8cc
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SHA1
a88a102d2b7156b334fe9aef5ddea1f698d7ed10
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SHA256
2d5f515e8525a456a2b3ed28cbac0ba8bf22dbbaee7a1a0e83b1756ce15d1971
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SHA512
2ed9669ee8513376a943d6814b717c47ea2bebb602d84b3ab46f8d2f3e138503f14f57e368feb7844d2ba7bad356168a225eab639f2bbceaf68dbfd8ba462cbc
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SSDEEP
24576:GD3euKmLCkWZoYSGcHTrlQzSraIKu78ThO3pEUaUTV4s:Y3+pFgNHXLaI8KaUT
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 16cb3b3e79b6a4ed1a3583431f5fe8cc unpack001/out.upx
Files
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16cb3b3e79b6a4ed1a3583431f5fe8cc.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: 9KB - Virtual size: 12KB
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ