Behavioral task
behavioral1
Sample
ecf591918d605f4ed34ffdca759997ccac0ad18df55a4ef2073b0783c780b7f1.exe
Resource
win7-20240221-en
General
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Target
ecf591918d605f4ed34ffdca759997ccac0ad18df55a4ef2073b0783c780b7f1
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Size
2.5MB
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MD5
59b39aa5974b36fbd2d30671a70431f4
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SHA1
cd70346fd4f74d65d796e0ce1a013885f7175d51
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SHA256
ecf591918d605f4ed34ffdca759997ccac0ad18df55a4ef2073b0783c780b7f1
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SHA512
e14cb6cd19a5744e4310de5f7bb369a6b816ed980a0107efcd9f289dc659cf2bb5c51cb6ea9a2ed5f78db30c2a011e1200943bc6d69de0b5c38c5172c10a988e
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQHxhOWenbffOldXeLA1cFrYNUq:oemTLkNdfE0pZrQv
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 ecf591918d605f4ed34ffdca759997ccac0ad18df55a4ef2073b0783c780b7f1
Files
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ecf591918d605f4ed34ffdca759997ccac0ad18df55a4ef2073b0783c780b7f1.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