Behavioral task
behavioral1
Sample
93aa7b8da2c5d1c4b94e5856ff64b1255c856dcebc9c88124487382b47124489.exe
Resource
win7-20231129-en
General
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Target
93aa7b8da2c5d1c4b94e5856ff64b1255c856dcebc9c88124487382b47124489
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Size
1.9MB
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MD5
6c41416ccd39fd6d34f856770c4329e7
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SHA1
21ad5071bb65daf48f155d81fd921dd662b79d2d
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SHA256
93aa7b8da2c5d1c4b94e5856ff64b1255c856dcebc9c88124487382b47124489
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SHA512
3a68494ecf17a12dcb75c6cdd6001f6c5677ffbcf46621aa5dc162f504cd21a8b09d156b814c4fe9641886fd66c8322c36e72707dec6075849c25a27e016254d
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv3zqxG2Z9mIhQvq8wd7DL:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSdD
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 93aa7b8da2c5d1c4b94e5856ff64b1255c856dcebc9c88124487382b47124489
Files
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93aa7b8da2c5d1c4b94e5856ff64b1255c856dcebc9c88124487382b47124489.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