Behavioral task
behavioral1
Sample
3feed5f14b5144f2e6c8dbb126404856.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3feed5f14b5144f2e6c8dbb126404856.exe
Resource
win10v2004-20231215-en
General
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Target
3feed5f14b5144f2e6c8dbb126404856
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Size
261KB
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MD5
3feed5f14b5144f2e6c8dbb126404856
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SHA1
996865c4e86e806927f58ed50dd8f0c383ca285a
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SHA256
2045de07a1b841ec9664af47a267e48387a5189d199842892129b1107a9ba7d9
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SHA512
b8b36ad26a08eb73fa890144853515461c1ddea0a2df14af0a61c83ae159ff5a4cea0036227303f6caa67599661cbd8a74a1d395e1b330268b4b5d862097513a
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SSDEEP
6144:JlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lXl:JHLUMuiv9RgfSjAzRty1
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 3feed5f14b5144f2e6c8dbb126404856 unpack001/out.upx
Files
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3feed5f14b5144f2e6c8dbb126404856.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: 420KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ