Behavioral task
behavioral1
Sample
21219915dd45a0b0b855b5f4f15cdfd530d20a15224b53ae259cf99579d3e5faN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
21219915dd45a0b0b855b5f4f15cdfd530d20a15224b53ae259cf99579d3e5faN.exe
Resource
win10v2004-20241007-en
General
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Target
21219915dd45a0b0b855b5f4f15cdfd530d20a15224b53ae259cf99579d3e5faN
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Size
202KB
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MD5
4fc9b1d7c698d3b015c5cd7ef676a560
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SHA1
2ae608775f5d4ec397bb789c30c45a2617fbff9f
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SHA256
21219915dd45a0b0b855b5f4f15cdfd530d20a15224b53ae259cf99579d3e5fa
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SHA512
331ca7e6a9fbbfce47a7a905a3d9948b590c226026188e039d1b179b25e20bfde79c11583c8f4ba6eb56a9538bfd42da058feb36d553c32b086d1223a6c88c1b
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SSDEEP
3072:sr85CeSVzPR/CQGr8KG+GuhoXB+POB8DApAmJ3pB8DApFEA:k9vRqQGfY8DgJ378DKH
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 21219915dd45a0b0b855b5f4f15cdfd530d20a15224b53ae259cf99579d3e5faN
Files
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21219915dd45a0b0b855b5f4f15cdfd530d20a15224b53ae259cf99579d3e5faN.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