Behavioral task
behavioral1
Sample
8140ba0a4bc0d771a4e11a8dc21d51fb5956cc969334244fe24cbd9f635efd2b.exe
Resource
win7-20240221-en
General
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Target
8140ba0a4bc0d771a4e11a8dc21d51fb5956cc969334244fe24cbd9f635efd2b
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Size
2.3MB
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MD5
14ee28559550807a1cb0305ee2d6efa8
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SHA1
9b38734981669240e3ca60d261b4ae1e379d7489
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SHA256
8140ba0a4bc0d771a4e11a8dc21d51fb5956cc969334244fe24cbd9f635efd2b
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SHA512
169d86acea0ead87f8894b76913d1eb47a8f09a440a611c587cfbb10943f2882a60929a9fe19a08475e1af3bb1356621ef10f61d56d9e6aa8fdd3c339b78b0aa
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEd2TcF1hCiO:BemTLkNdfE0pZrV56utgc
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 8140ba0a4bc0d771a4e11a8dc21d51fb5956cc969334244fe24cbd9f635efd2b
Files
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8140ba0a4bc0d771a4e11a8dc21d51fb5956cc969334244fe24cbd9f635efd2b.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