Behavioral task
behavioral1
Sample
dcc94cba49f1365c7b46d4472d63ed560d5a7f1728b5e2dc7c519f67dd6e4e78.exe
Resource
win7-20230831-en
General
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Target
dcc94cba49f1365c7b46d4472d63ed560d5a7f1728b5e2dc7c519f67dd6e4e78
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Size
274KB
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MD5
557a79df89a41590c922fbf4c7a30a25
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SHA1
9bba5590694a0d4669ffc656c7537c2ead4aeee5
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SHA256
dcc94cba49f1365c7b46d4472d63ed560d5a7f1728b5e2dc7c519f67dd6e4e78
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SHA512
726e5e86211549e6c3760d3328e9a2408f39f837bee632c872c7219ab62225e14fe583a3a351222046d453f9f7c494f525f0e74ae90b44c5193e87c5b7825543
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SSDEEP
6144:5bTirrfykiiUjh6QH/cEOkCybEaQRXr9HNdvOa:5PcrfR6ZnOkx2LIa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dcc94cba49f1365c7b46d4472d63ed560d5a7f1728b5e2dc7c519f67dd6e4e78 unpack001/out.upx
Files
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dcc94cba49f1365c7b46d4472d63ed560d5a7f1728b5e2dc7c519f67dd6e4e78.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 280KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 157KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ