Behavioral task
behavioral1
Sample
5b8ec89f5b089183a2e0b0040646590a62e197d319287d3a9cf6148b571e4500N.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
5b8ec89f5b089183a2e0b0040646590a62e197d319287d3a9cf6148b571e4500N.exe
Resource
win10v2004-20241007-en
General
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Target
5b8ec89f5b089183a2e0b0040646590a62e197d319287d3a9cf6148b571e4500N.exe
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Size
160KB
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MD5
cce9a9111061a7296473b97c2caf37b0
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SHA1
2291cd644350fa77f8abf527906b70f4f75b4c2c
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SHA256
5b8ec89f5b089183a2e0b0040646590a62e197d319287d3a9cf6148b571e4500
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SHA512
67d67465dbcd9b28a131337c21504cc9dfce1ca21846af5880ea8e5063603d2ed0d2b24315ee6d87f7a0ca8e7449d5cd3e5b3bab4272fedac25353fb8223a919
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SSDEEP
3072:sr85C0XXRucat06j+qFl1mi98uTyEyvFUPZkUgAr/:k90X5at0rqFl1n98uTy3tFUH
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 5b8ec89f5b089183a2e0b0040646590a62e197d319287d3a9cf6148b571e4500N.exe
Files
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5b8ec89f5b089183a2e0b0040646590a62e197d319287d3a9cf6148b571e4500N.exe.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