Behavioral task
behavioral1
Sample
8e0064f6455944b47801478b18b198cb52f9f23682d99a1deaa152ed798903e9.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8e0064f6455944b47801478b18b198cb52f9f23682d99a1deaa152ed798903e9.exe
Resource
win10v2004-20240426-en
General
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Target
8e0064f6455944b47801478b18b198cb52f9f23682d99a1deaa152ed798903e9
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Size
145KB
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MD5
137a94fe25a8fe5ccc63f91bda4cbd70
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SHA1
ab207c8499628f5684af52d86c0aebf4f95c7299
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SHA256
8e0064f6455944b47801478b18b198cb52f9f23682d99a1deaa152ed798903e9
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SHA512
b2c7e513e406430c373c1f466263cd88af28dc6d481129fa07fc032dfe7b57ca526f6e82fb2540ee7f15bf50c56678c5c27fb943ab784418bd452ba18df9632b
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SSDEEP
3072:sr85C0EFYJE3nwzPdCNU/efHYTo+5BtVS1/eI4pnTq:k9pFYOXwJigT3vEHGnTq
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 8e0064f6455944b47801478b18b198cb52f9f23682d99a1deaa152ed798903e9
Files
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8e0064f6455944b47801478b18b198cb52f9f23682d99a1deaa152ed798903e9.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