Behavioral task
behavioral1
Sample
9a4af3b5123ac4731744400a6866f395830b24681b7f65ad07a7e9e1a86cea6d.exe
Resource
win7-20240221-en
General
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Target
9a4af3b5123ac4731744400a6866f395830b24681b7f65ad07a7e9e1a86cea6d
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Size
3.2MB
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MD5
9c45872c10601e82b5b7a26b5e25c49f
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SHA1
ea997011694ae1c80c07d85a83599009ff5445a9
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SHA256
9a4af3b5123ac4731744400a6866f395830b24681b7f65ad07a7e9e1a86cea6d
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SHA512
90197636ae82933f6eb9db32bc5b2a02c9623e2b46f525a4319a506f2bae47a3b1d618443c07391352f7894a4e9ea0b511353a7659a2ae6420f7e250137ec45f
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc40f:NFWPClFkf
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 9a4af3b5123ac4731744400a6866f395830b24681b7f65ad07a7e9e1a86cea6d
Files
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9a4af3b5123ac4731744400a6866f395830b24681b7f65ad07a7e9e1a86cea6d.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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE