Behavioral task
behavioral1
Sample
b2b64cb4aa529d639337ccd7054ac59949983ef40ee001e6e7b0cbec40aa7192.exe
Resource
win7-20231129-en
General
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Target
b2b64cb4aa529d639337ccd7054ac59949983ef40ee001e6e7b0cbec40aa7192
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Size
3.3MB
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MD5
c590fac042fd7068378dad4fdc46b08d
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SHA1
11b02079b7f4c15d14c43c2701c1cad89f1f7670
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SHA256
b2b64cb4aa529d639337ccd7054ac59949983ef40ee001e6e7b0cbec40aa7192
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SHA512
c203286b54636eca45d1708bddc4b5e1dc232990114c01b21c6a47800959ca9184c686cd85a92861ab99eb81558c283fdcb415d084b8c73dcfa26dcfd1a68e6c
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SSDEEP
98304:w0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc49:wFWPClFt
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 b2b64cb4aa529d639337ccd7054ac59949983ef40ee001e6e7b0cbec40aa7192
Files
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b2b64cb4aa529d639337ccd7054ac59949983ef40ee001e6e7b0cbec40aa7192.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