Behavioral task
behavioral1
Sample
NEAS.91420e84578f6d062ee7f173e75bd560_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.91420e84578f6d062ee7f173e75bd560_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.91420e84578f6d062ee7f173e75bd560_JC.exe
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Size
1.9MB
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MD5
91420e84578f6d062ee7f173e75bd560
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SHA1
4ff5a8c83807990286ef9be724f126a6016858ab
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SHA256
f8064c55de1abf7b56ecc1d7d5955a4e13c3eca096c39bb2d06793f9055f6882
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SHA512
c729a64f4ec91615a6c36eda8e30d9a6786a6b575ab522ef1e69990c08ad067f100fb5fc8b9da446e391f62f5d5e69ea69b8fa518be7b6d707fc2b153d571bf0
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wINF/Y2Pg+:BemTLkNdfE0pZrt
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.91420e84578f6d062ee7f173e75bd560_JC.exe
Files
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NEAS.91420e84578f6d062ee7f173e75bd560_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