Behavioral task
behavioral1
Sample
71fc1284130fbb2bbdda75ed1677b139881f0a2da815fac0a613ebd7d70bfbd3.exe
Resource
win7-20240215-en
General
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Target
71fc1284130fbb2bbdda75ed1677b139881f0a2da815fac0a613ebd7d70bfbd3
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Size
2.4MB
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MD5
9fea327c29055b7012b767ab2dcc75e4
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SHA1
cb3d34e360c59f7b8ca1973da459b1ef7eda9541
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SHA256
71fc1284130fbb2bbdda75ed1677b139881f0a2da815fac0a613ebd7d70bfbd3
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SHA512
e6bec20dba3e1429cbb4f6f4960bd8312de68850bd7e39542c5a00b6487b3bd1fd3fdfaee125526b49e75c1195befee424f4cc387a4becc143c709ca79b3b6af
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdMeb7FxUOqyXC:oemTLkNdfE0pZrV56utgO
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 71fc1284130fbb2bbdda75ed1677b139881f0a2da815fac0a613ebd7d70bfbd3
Files
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71fc1284130fbb2bbdda75ed1677b139881f0a2da815fac0a613ebd7d70bfbd3.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE