Behavioral task
behavioral1
Sample
1171e6135b195b3ce47d5f50824b7da0_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1171e6135b195b3ce47d5f50824b7da0_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
1171e6135b195b3ce47d5f50824b7da0_NEIKI
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Size
113KB
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MD5
1171e6135b195b3ce47d5f50824b7da0
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SHA1
c2739e5c95bba84d9ad71c365f54ee3b2c4f28b6
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SHA256
6462d40d84d97f40e724b3b4da81a879a51587854378e29c6462db41a0aadf0b
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SHA512
0cacff3aa1c8981c141b7686f1ba5eabe077d076fd26464949b30c3355a217bc7c74936fc8ab0c55cfededf306c82a5b1de61bf623ba0f80f4c0d4ea58f1c00d
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SSDEEP
1536:JxqjQ+P04wsmJCxELQU8Dp1o3KTukewsqOsKgKSk9nH9lEm8/tQXNIl:sr85C2cU8Dno/k+sxKSklHEbtuNIl
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1171e6135b195b3ce47d5f50824b7da0_NEIKI
Files
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1171e6135b195b3ce47d5f50824b7da0_NEIKI.exe windows:4 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_BYTES_REVERSED_HI
Sections
CODE Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ