Behavioral task
behavioral1
Sample
55d000202168b11d9d9015420002ccdf.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
55d000202168b11d9d9015420002ccdf.exe
Resource
win10v2004-20231215-en
General
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Target
55d000202168b11d9d9015420002ccdf
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Size
319KB
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MD5
55d000202168b11d9d9015420002ccdf
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SHA1
e3812d79a8b2e0ea318b2052a5b1dfa16b83fdac
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SHA256
dd188b556da4bf02cc873a0d9b99a7c75a38e1c21a251d75c67b6099fd166a26
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SHA512
bb6e1ee0357fc56304e2e33c397174237c5566cbca41371a6147281f12a47af5806de648037922f40a862fc6d075564d9fabb9431081ed2f34fecc9238dee97e
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SSDEEP
6144:T1dbO27vm8u6Am4EvCo38iCNqDUFFcy19U+C06VLMuQJLeAg6wZMWQ4YLts9ICee:Tjtju6APFo38dPbUpLbQJNBWQ4Ew
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 55d000202168b11d9d9015420002ccdf unpack001/out.upx
Files
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55d000202168b11d9d9015420002ccdf.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: 264KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - 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