Behavioral task
behavioral1
Sample
efb54e5434f1f41c1f26244855c03c84b3bf0360c4d8db91546ef822285ebc38.exe
Resource
win7-20240508-en
General
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Target
efb54e5434f1f41c1f26244855c03c84b3bf0360c4d8db91546ef822285ebc38
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Size
2.1MB
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MD5
4324f385ffccf14478c4a4247783dff6
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SHA1
6e4e45d65f816c4896ea1e76e1afd5deafd77558
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SHA256
efb54e5434f1f41c1f26244855c03c84b3bf0360c4d8db91546ef822285ebc38
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SHA512
63d8a16281db29ca06edb0e2fe1c4e7bde675e365d3645a4f8060a98ffe952eb741f797ca87f91ca734060f8a433d9d9cb9c6b2c93cf823a095f1e47ee46e29a
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQwNU6ff91f2Ujs:oemTLkNdfE0pZrQP
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 efb54e5434f1f41c1f26244855c03c84b3bf0360c4d8db91546ef822285ebc38
Files
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efb54e5434f1f41c1f26244855c03c84b3bf0360c4d8db91546ef822285ebc38.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