Behavioral task
behavioral1
Sample
8f455c1b31a1dd8f008eab7d6d0dfe90_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
8f455c1b31a1dd8f008eab7d6d0dfe90_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
8f455c1b31a1dd8f008eab7d6d0dfe90_NEIKI
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Size
1.3MB
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MD5
8f455c1b31a1dd8f008eab7d6d0dfe90
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SHA1
5cb941ace8ed886f166a0d1064ed079c72155954
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SHA256
60214aa1094edc55fa5f020ec71c5f979557a533a52ec7c8aab6e7814c7f06ac
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SHA512
94959644b5d2598498c88207a8b208f2daa3df27d23d0744b5ee984d6d5665987afd58e84d2a85b583b4375e849d10595e2a8dfef2aafbf23948fc29cd11a6b5
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SSDEEP
24576:HY8D67NU4XBLnVHYgzt4w1QqCo1Ptacm5IoS2tqqtx21Xh9337rwxm2yM0eA:4h7NhnVHY4p1fTPtacX2tptxatLrwxml
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f455c1b31a1dd8f008eab7d6d0dfe90_NEIKI
Files
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8f455c1b31a1dd8f008eab7d6d0dfe90_NEIKI.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE