Behavioral task
behavioral1
Sample
25cfc32db10d97fb8c76dfc3049f4920_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
25cfc32db10d97fb8c76dfc3049f4920_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
25cfc32db10d97fb8c76dfc3049f4920_NEIKI
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Size
1.8MB
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MD5
25cfc32db10d97fb8c76dfc3049f4920
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SHA1
7429230e364c9802db3d3a8c10f91a66e39d3727
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SHA256
d0ddfcdfb0ef4a212e7741a8e2e7e32066135d3bf54ee08394818d971e41ca35
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SHA512
bdb3ba5cbbe72b8c3fe5c41c52f56d3c4a80dacc1fc6a923fdaef9415d3b5c5f656c7f731a1b2923dc2249a46cc83dc70031c65d2e34c95127960ba46e6a4c2b
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SSDEEP
24576:IjJoQ2EXcP9tXoydRYuDAwuvvr0DCsWjjCSMN8Whux5KxSimCSOZa:0j2EXcPgydRYuDAX0VWCSpWhuxwbmCps
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 25cfc32db10d97fb8c76dfc3049f4920_NEIKI
Files
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25cfc32db10d97fb8c76dfc3049f4920_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