Behavioral task
behavioral1
Sample
d1c560dac96af035e912cfb76f9170ee5fc65c77d321b23b55b136f29fdeb99d.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
d1c560dac96af035e912cfb76f9170ee5fc65c77d321b23b55b136f29fdeb99d.exe
Resource
win10v2004-20240419-en
General
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Target
d1c560dac96af035e912cfb76f9170ee5fc65c77d321b23b55b136f29fdeb99d
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Size
2.4MB
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MD5
c9712fce33f5f9d84f46a95a78bb4ee0
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SHA1
ad8383f6060cd6ea296b4378b3d6c15985ee73f7
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SHA256
d1c560dac96af035e912cfb76f9170ee5fc65c77d321b23b55b136f29fdeb99d
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SHA512
25b944f3f71a687818573eaedc595c7284305d3ff61ed22b55117cd3129fa2993ddcaaa7da800acf3812b20a29d2aa5b6b6c6f530e62c3bd25a4fcfaacbfc57e
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SSDEEP
6144:k9TTfKzUr1ib2FkjnI6+ojSOyZi8r5PAr3TqV+oMTdTeGudfKzUr1ib2FkjnI6+w:a+XNub+XNLPu+XW0+XVXw+Xne+XTq
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 d1c560dac96af035e912cfb76f9170ee5fc65c77d321b23b55b136f29fdeb99d
Files
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d1c560dac96af035e912cfb76f9170ee5fc65c77d321b23b55b136f29fdeb99d.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