Behavioral task
behavioral1
Sample
NEAS.8a937b89624964da23b674c519549480.exe
Resource
win7-20230831-en
General
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Target
NEAS.8a937b89624964da23b674c519549480.exe
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Size
2.5MB
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MD5
8a937b89624964da23b674c519549480
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SHA1
f76b9450a7067b2991afe8ce916bcc860d390447
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SHA256
f1ed3cbd97fefdada5e32e9430803f2d18fe4ae4f16ac1626c16caa2d1ee73c8
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SHA512
fcdebb46700a8b138b8be9f21dba624c46ec517f67baa5a424c07f476ec38c9cd13f71823fc0758130b5bdf1b541c0c11805f222cd69873ab666ff5a4e2bd0f3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSdldth:BemTLkNdfE0pZre
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.8a937b89624964da23b674c519549480.exe
Files
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NEAS.8a937b89624964da23b674c519549480.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