Behavioral task
behavioral1
Sample
NEAS.1fac549383990c32a68cf548fe5a8ac0_JC.exe
Resource
win7-20231023-en
General
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Target
NEAS.1fac549383990c32a68cf548fe5a8ac0_JC.exe
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Size
1.9MB
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MD5
1fac549383990c32a68cf548fe5a8ac0
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SHA1
5db07354a73491c42b99aa671e11c8f23fca98d4
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SHA256
b8f6396eaf7324f0fb97c7ff0c581b6d25977fa05a4b167062944b704fd7d337
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SHA512
cbf753ee816020c28b167136a5d6fb19322b39ff12f779eea4a066e89b035bcbc303ce4f2a20a820049416d0c4f6566897f1eac5a849496d248d25fd0c52123a
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AjES546c2Ok:BemTLkNdfE0pZrw
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.1fac549383990c32a68cf548fe5a8ac0_JC.exe
Files
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NEAS.1fac549383990c32a68cf548fe5a8ac0_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