Behavioral task
behavioral1
Sample
03c933f0105c337e0712e1f5b1b937f0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
03c933f0105c337e0712e1f5b1b937f0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
03c933f0105c337e0712e1f5b1b937f0_NEIKI
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Size
670KB
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MD5
03c933f0105c337e0712e1f5b1b937f0
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SHA1
0c74a68df8d8e575611b66e314d620d667b2a52e
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SHA256
f534fef9a5e20958f46aad7c54fe824f5cdf5ceef045a3ced4300e658b555c83
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SHA512
273a3557e9132c9ad9d0b1a42d826559dca27a3d0fecf5ff3b1de4e7dccd0522a72b0a3cbbf3763f5355ca7d4eca69aa05cbc17f44f8d2e2e8163bbf35a20d9e
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SSDEEP
12288:VEQoSfq74Nb2R9San+WWXKTG4Mnkb5nmK80DyZ1V14mV1mGTQL8d:VcsGxixk9nmyyB14RGTx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03c933f0105c337e0712e1f5b1b937f0_NEIKI
Files
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03c933f0105c337e0712e1f5b1b937f0_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