Behavioral task
behavioral1
Sample
NEAS.731bdcff71afc7ca7b01d42bc156aee0.exe
Resource
win7-20230831-en
General
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Target
NEAS.731bdcff71afc7ca7b01d42bc156aee0.exe
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Size
1.7MB
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MD5
731bdcff71afc7ca7b01d42bc156aee0
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SHA1
7e4f127868adb7b674b46d29e45f143af197a84f
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SHA256
b8b8a176befba36d177a36e34143997a149c9b0eb385e85c283515d0afd017ef
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SHA512
8ef4a4413744c569be38550c754ff39aa8ef63fb7864d4f845e41ff24fe4cc6083d0c662bcddff972367c2d3863c429c0a01452ac53ea2c9fad63f19dbe9be81
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlfSOA2W3p:BemTLkNdfE0pZru
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.731bdcff71afc7ca7b01d42bc156aee0.exe
Files
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NEAS.731bdcff71afc7ca7b01d42bc156aee0.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