Behavioral task
behavioral1
Sample
4db1dc846be51d1bdaf4701018d8d5ef0e1f9002afed166f31a0a10721bb3ec4.exe
Resource
win7-20240220-en
General
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Target
4db1dc846be51d1bdaf4701018d8d5ef0e1f9002afed166f31a0a10721bb3ec4
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Size
2.4MB
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MD5
7345d57d7ed349a5da72e21cc79d2b54
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SHA1
44e0dbc177a7eac18b9de52141fc95278f5b051a
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SHA256
4db1dc846be51d1bdaf4701018d8d5ef0e1f9002afed166f31a0a10721bb3ec4
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SHA512
195c2fceb859b085da6defad4d5b83b2afca8a62ccd0df1a4fedeb8511ec20685202e18141dd81decb86fd462bef3ea9fa35386c98a70a832a5bad19cb0f60e6
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dzcd+XRqgA2Gg2:N0GnJMOWPClFdx6e0EALKWVTffZiPAcg
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 4db1dc846be51d1bdaf4701018d8d5ef0e1f9002afed166f31a0a10721bb3ec4
Files
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4db1dc846be51d1bdaf4701018d8d5ef0e1f9002afed166f31a0a10721bb3ec4.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