Behavioral task
behavioral1
Sample
NEAS.1cca1070d8fdcb81f9358e4c25489f40_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.1cca1070d8fdcb81f9358e4c25489f40_JC.exe
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Size
1.7MB
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MD5
1cca1070d8fdcb81f9358e4c25489f40
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SHA1
53d2fb3ab40d9e3781893e3e8c1e56b207040a8d
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SHA256
f117e548899794577419475bb400f3fca8b413d44be4c4354acec547e2e01cfd
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SHA512
66478c191133559288162a8270bff9bb3a2e6cc8e50ee9c2d2a28b6fc1bce1a50879f989f5048f28455eb844809fbfa02a358f4e5bc774ed3b6a4f9ab7dd74db
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXIqndvMjn44c2HhS:BemTLkNdfE0pZr3
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.1cca1070d8fdcb81f9358e4c25489f40_JC.exe
Files
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NEAS.1cca1070d8fdcb81f9358e4c25489f40_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