Behavioral task
behavioral1
Sample
4b1137c965714aacb03de2bb9c6e4b5c91e0bad54f7b35912f0e2fa63fbd7035.exe
Resource
win7-20240708-en
General
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Target
4b1137c965714aacb03de2bb9c6e4b5c91e0bad54f7b35912f0e2fa63fbd7035
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Size
3.1MB
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MD5
3761e2cd3eb61af40442bc4eb1d23fc1
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SHA1
6a5ff3b74b8c3689495b8b66425abb254e8e7b51
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SHA256
4b1137c965714aacb03de2bb9c6e4b5c91e0bad54f7b35912f0e2fa63fbd7035
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SHA512
caafae185d0b0c1a2ea2801c92246a4f27601ba18e0171a452fc38c1d6874448fcdd0adc6b70ccc2c0a3b326e76f8f2cf7d87ee33da5183f7e4bfb16270b5405
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SSDEEP
98304:71ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrW2:7bBeSFky
Malware Config
Signatures
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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 4b1137c965714aacb03de2bb9c6e4b5c91e0bad54f7b35912f0e2fa63fbd7035
Files
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4b1137c965714aacb03de2bb9c6e4b5c91e0bad54f7b35912f0e2fa63fbd7035.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