Behavioral task
behavioral1
Sample
b2e35d51820d95ffafb612e88a8c2a26b0c2c1b6c81f0787043a38ac950af3f1.exe
Resource
win7-20221111-en
General
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Target
b2e35d51820d95ffafb612e88a8c2a26b0c2c1b6c81f0787043a38ac950af3f1
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Size
255KB
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MD5
c516dca7692f49784293c481d6e8ead9
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SHA1
e77c5a82498c5ef0c07ae3ea01d76bb55ba45c13
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SHA256
b2e35d51820d95ffafb612e88a8c2a26b0c2c1b6c81f0787043a38ac950af3f1
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SHA512
87a60c358720918297d5b87500ec9ddecf11aae9c8bc62fae91abf0e9a9feb6eff523d4fbb74be09e1d18866ab3be921a1ee1ac8bd73f2aa4e65473df72ff306
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SSDEEP
6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBI6F:Plf5j6zCNa0xeE3mq
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
Files
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b2e35d51820d95ffafb612e88a8c2a26b0c2c1b6c81f0787043a38ac950af3f1.exe windows 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: 388KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 217KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows 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: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ