Behavioral task
behavioral1
Sample
a64c5f6add1855ffdd225be01a70b4e32f02d27a391d7a5bbf35b44363056244.exe
Resource
win7-20240611-en
General
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Target
a64c5f6add1855ffdd225be01a70b4e32f02d27a391d7a5bbf35b44363056244
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Size
574KB
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MD5
a5d4716593ac8dad32f79f35260381df
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SHA1
7992b3bd27a50b0b52304901b1adbd8a812036b4
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SHA256
a64c5f6add1855ffdd225be01a70b4e32f02d27a391d7a5bbf35b44363056244
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SHA512
74bc0d8f7818df0d4571e0fc72ed6b063a5fddb91621f5241db2fca055dfdecfb0e6e8698eb266d7829eefc126e38ca8b94fa5fbc417da2cbdbb54a6890b0db6
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SSDEEP
12288:IYV6MorX7qzuC3QHO9FQVHPF51jgcalHtdzGpG21oBT:nBXu9HGaVHUNdUG5d
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 a64c5f6add1855ffdd225be01a70b4e32f02d27a391d7a5bbf35b44363056244 unpack001/out.upx
Files
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a64c5f6add1855ffdd225be01a70b4e32f02d27a391d7a5bbf35b44363056244.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: 744KB
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: 228KB - Virtual size: 232KB
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: 236KB - Virtual size: 235KB
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