Behavioral task
behavioral1
Sample
660f2fd461e26a19542f871ed9ce18140664ffd6a333e52d94d28aea9a7d86e0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
660f2fd461e26a19542f871ed9ce18140664ffd6a333e52d94d28aea9a7d86e0.exe
Resource
win10v2004-20241007-en
General
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Target
660f2fd461e26a19542f871ed9ce18140664ffd6a333e52d94d28aea9a7d86e0.exe
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Size
1.7MB
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MD5
6dbfdba0448a51292ada5decef1adf4f
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SHA1
0572bb902c6ed27ce0bb05aebcc5f259631387fe
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SHA256
660f2fd461e26a19542f871ed9ce18140664ffd6a333e52d94d28aea9a7d86e0
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SHA512
24cf9412c43ea2f780fa296ff60268aab22e93e598ff05d59d5a0693878f10779c11a352c176e3d0938b405dcefa78313ff196afa1bde7aa1687b04875e4b91e
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SSDEEP
24576:M+9ZjQBYJ6mnedcTxsshksN9lOJDpBkjsVc2ot4+EN6VEJg1:M+Dt+shkYqJXkjsVc2ot4+EN68a
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 660f2fd461e26a19542f871ed9ce18140664ffd6a333e52d94d28aea9a7d86e0.exe
Files
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660f2fd461e26a19542f871ed9ce18140664ffd6a333e52d94d28aea9a7d86e0.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