Behavioral task
behavioral1
Sample
430205ac1d313a0b23d90b75e9cff21d65e3218114bdd947b0b4928828f0438b.exe
Resource
win7-20240903-en
General
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Target
430205ac1d313a0b23d90b75e9cff21d65e3218114bdd947b0b4928828f0438b.exe
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Size
704KB
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MD5
e3855b6f37a465450d10443a37d61700
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SHA1
ae5a194957b3fe46e74c5ffc0ebf6bab9a7779fc
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SHA256
430205ac1d313a0b23d90b75e9cff21d65e3218114bdd947b0b4928828f0438b
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SHA512
5094b9318fce188873dcfedd9bfb0fb445a23582311bb14a630f08071127fa1501944437a2c2011f89b68aa816b2a44b51d54bf9e1fbf7dd7f925e0f2519201c
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SSDEEP
12288:FozGdX0M4ornOmZIzfMwHHQmRROXKWXxzx7P8CBY14blgb2DWCLOrTMJHwgbcQbP:F4GHnhIzOaWhl7fA45zWCirTcHwq+UiM
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 430205ac1d313a0b23d90b75e9cff21d65e3218114bdd947b0b4928828f0438b.exe unpack001/out.upx
Files
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430205ac1d313a0b23d90b75e9cff21d65e3218114bdd947b0b4928828f0438b.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 876KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 343KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 359KB - Virtual size: 360KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 367KB - Virtual size: 366KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ