Behavioral task
behavioral1
Sample
093020f94f927cc5488bc0853d06c3c1ec59c59d337ad66e3ff1c3ded8e6bab1.exe
Resource
win7-20240508-en
General
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Target
093020f94f927cc5488bc0853d06c3c1ec59c59d337ad66e3ff1c3ded8e6bab1.exe
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Size
661KB
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MD5
d1e434198eb156114e542143d9a16745
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SHA1
ed52264091479d5cd8eea42edd851eaf69958f0a
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SHA256
093020f94f927cc5488bc0853d06c3c1ec59c59d337ad66e3ff1c3ded8e6bab1
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SHA512
085080a0582c7aed1ed1a240c7ba08123e612e15d612a199216326efdfaf4ec8fda20e7d96dac49c32459fad48f0fb7821b64751b6178b00979b63835246561d
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SSDEEP
12288:HYV6MorX7qzuC3QHO9FQVHPF51jgcTe7nl2hmXWif7G/IvrxTkzrfZt930:UBXu9HGaVHSBXGJ/IjFkb930
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 093020f94f927cc5488bc0853d06c3c1ec59c59d337ad66e3ff1c3ded8e6bab1.exe unpack001/out.upx
Files
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093020f94f927cc5488bc0853d06c3c1ec59c59d337ad66e3ff1c3ded8e6bab1.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: 832KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 315KB - Virtual size: 316KB
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: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
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: 323KB - Virtual size: 322KB
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