Behavioral task
behavioral1
Sample
0b56bfcef95d5d801b4dfca45e504130_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0b56bfcef95d5d801b4dfca45e504130_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
0b56bfcef95d5d801b4dfca45e504130_NEIKI
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Size
259KB
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MD5
0b56bfcef95d5d801b4dfca45e504130
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SHA1
3161636b85984f31e99d1fe797a9f49be2861ca7
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SHA256
42d48a690eafd0253c31961712b5044682d5f920d24ea6182900c2363ff79b72
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SHA512
1040a84889b75552763c8654522004f13a5f2630d045fef148271d77b8d8200737d58b5448f6384e3d0525fadc3b1d2a146bddeba9277d9cd8dc1fcfe126ae1c
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SSDEEP
3072:PU5kYlj1i2KCsvJrp77bLeBdVw9+TpFLMHb+FHzGs:yCrp7Aa8z0gG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0b56bfcef95d5d801b4dfca45e504130_NEIKI
Files
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0b56bfcef95d5d801b4dfca45e504130_NEIKI.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 113KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 58KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE