Behavioral task
behavioral1
Sample
ef9086fe7320c0ec71289a6a529bd8cfdca714a820a81d69f7ae3a21c18aaaf5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef9086fe7320c0ec71289a6a529bd8cfdca714a820a81d69f7ae3a21c18aaaf5.exe
Resource
win10v2004-20241007-en
General
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Target
ef9086fe7320c0ec71289a6a529bd8cfdca714a820a81d69f7ae3a21c18aaaf5.exe
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Size
1.1MB
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MD5
2c8e458ccc300f50906cceb2fd58cac1
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SHA1
9368e9bc1a32f0ee73dd7a6f3fffc868c49ef2f1
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SHA256
ef9086fe7320c0ec71289a6a529bd8cfdca714a820a81d69f7ae3a21c18aaaf5
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SHA512
40ae3cdaf576be0302563fb909563a47d92afe956de7e280b24c40a19c4798294ce0f6a4635fbdf21ca0bd423824ddfa7b4f4ebede532ee2ad091df3272a3e54
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SSDEEP
24576:o+/9A2YCDLq10eyJJe9Dx3qseCYVfuyZWcfwpg4V12qDUifJ4KNX2DHbs7+UA3l/:19A4LqD+66qJ3vNGDHg7vQUe
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource ef9086fe7320c0ec71289a6a529bd8cfdca714a820a81d69f7ae3a21c18aaaf5.exe
Files
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ef9086fe7320c0ec71289a6a529bd8cfdca714a820a81d69f7ae3a21c18aaaf5.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