Behavioral task
behavioral1
Sample
3e61671fb67c08dcb9e3fc10ed7716d0_NEAS.exe
Resource
win7-20240221-en
General
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Target
3e61671fb67c08dcb9e3fc10ed7716d0_NEAS
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Size
2.1MB
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MD5
3e61671fb67c08dcb9e3fc10ed7716d0
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SHA1
c4be13767d831e42edde5f4716a1eca05aa645f9
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SHA256
8d44c8a2e9659885b268c33a5cfe83da13e716c220b7b73e097863ecbe2f6c0a
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SHA512
ba03460f3b4c0903f5204d2ffdaf4b6464d1f594d792ef99658118ddb78f49d9596da8c19eb6678a3ef50471e4393c1b43e0cde9b641745d7da3c6727c153ca5
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlfBWFUpIO2hO9Thtk:BemTLkNdfE0pZro
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 3e61671fb67c08dcb9e3fc10ed7716d0_NEAS
Files
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3e61671fb67c08dcb9e3fc10ed7716d0_NEAS.exe windows:6 windows x64 arch: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