Behavioral task
behavioral1
Sample
dda8401e0cf0d12cc2d6634c29ca1f248a14096a114af33e2ac21f64aaac0eb2.exe
Resource
win7-20240903-en
General
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Target
dda8401e0cf0d12cc2d6634c29ca1f248a14096a114af33e2ac21f64aaac0eb2.exe
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Size
977KB
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MD5
90d09f391aa9bed9db5100f1a20875ea
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SHA1
cece6b05b8c444801db6862724cf65bdcce4e44b
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SHA256
dda8401e0cf0d12cc2d6634c29ca1f248a14096a114af33e2ac21f64aaac0eb2
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SHA512
4fa40dd97d5adaae5e6f6042724952fb078360b71ae66a60eaea57be947ac618cc8b2e18a62b803ba8ca86851a884ca0fed34a071c7e552e1c3bd1bcb5784b85
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SSDEEP
24576:VD0tM85tbNJjldeYiYsgP+gD+HvmXV9O50ccigJSbcUfz1+ME:VD0tM85DJjl/iocviY0ccMfz1Y
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dda8401e0cf0d12cc2d6634c29ca1f248a14096a114af33e2ac21f64aaac0eb2.exe unpack001/out.upx
Files
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dda8401e0cf0d12cc2d6634c29ca1f248a14096a114af33e2ac21f64aaac0eb2.exe.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: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
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: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: 512KB - Virtual size: 512KB
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ