Behavioral task
behavioral1
Sample
dc2c857420b7dc870502a134efae7cab97c3b3a853ed4db161d035bbd379fcdf.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
dc2c857420b7dc870502a134efae7cab97c3b3a853ed4db161d035bbd379fcdf.exe
Resource
win10v2004-20240802-en
General
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Target
dc2c857420b7dc870502a134efae7cab97c3b3a853ed4db161d035bbd379fcdf
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Size
1.2MB
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MD5
2ba892f8b8cc07ed7a35456d9fe3ce40
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SHA1
786bd93839d85285967744964f0b595888c5d237
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SHA256
dc2c857420b7dc870502a134efae7cab97c3b3a853ed4db161d035bbd379fcdf
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SHA512
6da6b11a934344138ed45bbe6d83c8ca2553c1797b4b29333c2fb8c18213cd1161df40062e2484e59f458146661f901eabd288c4b374c8783176399028b865ba
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SSDEEP
24576:Sjoy3hmbtSjIovR0BW1oVUmUUUUhUU2Uk3T:OP8JSEo50Y1oVUmUUUUhUU2UcT
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 dc2c857420b7dc870502a134efae7cab97c3b3a853ed4db161d035bbd379fcdf
Files
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dc2c857420b7dc870502a134efae7cab97c3b3a853ed4db161d035bbd379fcdf.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