Behavioral task
behavioral1
Sample
537eee139e0dd24938e90c435c8ba460_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
537eee139e0dd24938e90c435c8ba460_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
537eee139e0dd24938e90c435c8ba460_NEIKI
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Size
199KB
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MD5
537eee139e0dd24938e90c435c8ba460
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SHA1
03dd822de7eb9395ae865c8c1b358569cd56c4a2
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SHA256
1d93af632feef0d8ae141a97ef796364f113b968d363e09f7dd3d56bc96ea1f1
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SHA512
07ff62d4e9ab97c074a72abffcb33a69654db15eed2530c2d11334bf8fa5f3e818ad359905ddb3cef3855c29b2f42aeed057bb5e128769bdca25cc7c56dc2a6f
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SSDEEP
3072:+nymCAIuZAIuYSMjoqtMHfhf5Sske6W2QZwKS7B:JmCAIuZAIuDMVtM/XSe2ZKS7B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 537eee139e0dd24938e90c435c8ba460_NEIKI
Files
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537eee139e0dd24938e90c435c8ba460_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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE