Behavioral task
behavioral1
Sample
NEAS.135fff19ac53a3d7c23bec10e46a3270_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.135fff19ac53a3d7c23bec10e46a3270_JC.exe
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Size
1.5MB
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MD5
135fff19ac53a3d7c23bec10e46a3270
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SHA1
09e87326c4b93d7e4621414c70d71706822d3015
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SHA256
d3c2c63d0f84c5e3c5f21a2ca6f28b5e7afe73a1bc2dd98b75a7b40b23caa81f
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SHA512
7861f8fb7e3f2d60583621f050af0f28db20ee48871772dfecf2bbbe4ed779f9cc5c4900d57d0bb423ff0198a89d0bc54eb1183ec641dfb1f354d39bd91ea535
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv32wTMHe3B33dvl8wwncm:BezaTF8FcNkNdfE0pZ9ozt4wIXIqndvo
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.135fff19ac53a3d7c23bec10e46a3270_JC.exe
Files
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NEAS.135fff19ac53a3d7c23bec10e46a3270_JC.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