Behavioral task
behavioral1
Sample
2025-04-07_7989a4586c0302ce1df1de0da64f4029_black-basta_ezcob_xmrig.exe
Resource
win10v2004-20250314-en
General
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Target
2025-04-07_7989a4586c0302ce1df1de0da64f4029_black-basta_ezcob_xmrig
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Size
4.4MB
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MD5
7989a4586c0302ce1df1de0da64f4029
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SHA1
07afc03db1cd665c83f5457248cf04547c09d01c
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SHA256
af74af744554ebb410c4cb6bbcd4e51c6fc9ecf2a1a2b43a69dc9f93f5c2d748
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SHA512
3a597ea981162fbd355bd4a7e7b97449200cd41be700eb148180624770babae8796571212674e167ae6171e7885e7e21245120ce1e33ef24c9ac91ee42270324
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SSDEEP
98304:z1ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHr8M:zbBeSFkG
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 2025-04-07_7989a4586c0302ce1df1de0da64f4029_black-basta_ezcob_xmrig
Files
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2025-04-07_7989a4586c0302ce1df1de0da64f4029_black-basta_ezcob_xmrig.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
Sections
UPX0 Size: 3.4MB - 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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE