Behavioral task
behavioral1
Sample
4acd6e44115147b1d38b93d032b16230_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4acd6e44115147b1d38b93d032b16230_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
4acd6e44115147b1d38b93d032b16230_NEIKI
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Size
1.9MB
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MD5
4acd6e44115147b1d38b93d032b16230
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SHA1
f13eaed99087ed2abd1e43cff879b297b4d7f34d
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SHA256
c508f395a3611d67e08f2c2be1e0f72a68abf17ed77f05aa27deca7ca4b07674
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SHA512
166e114f0b53635691cc9bccb417a33ea72a268d172eeac2b0c835032171499823049ace3d37e0e529324d1687d46791257040957c26ad446bd0bd80d5236ac2
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SSDEEP
49152:LcMcF75cL5Y/Lr7LIqSWiCDQIaov4lnCxKSXxS5O8:wd7CsfIeDQhB35
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4acd6e44115147b1d38b93d032b16230_NEIKI
Files
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4acd6e44115147b1d38b93d032b16230_NEIKI.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE