Behavioral task
behavioral1
Sample
NEAS.4fb3f499b37b25f938e0a1c7585c53a0.exe
Resource
win7-20230831-en
General
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Target
NEAS.4fb3f499b37b25f938e0a1c7585c53a0.exe
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Size
1.9MB
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MD5
4fb3f499b37b25f938e0a1c7585c53a0
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SHA1
e0c16e9877394354726221f4791a35dbd30ea527
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SHA256
c5484e0e443fd5e8e6b2c0ff934272d6d5151436dbb70d515b270a3279987a47
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SHA512
dfde21730ef2f0ef71989ab4c0cdba5821e62f9129691e6f027d65bd771a617820c09a43af2984f359d7163e053d5cd2563e9d6771ce3653517721a41ad2a158
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wINF/Y2jX3s:BemTLkNdfE0pZrQ
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 NEAS.4fb3f499b37b25f938e0a1c7585c53a0.exe
Files
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NEAS.4fb3f499b37b25f938e0a1c7585c53a0.exe.exe windows:6 windows 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