Behavioral task
behavioral1
Sample
57e9411de8a1a8e66d74e1661d5a9c28086c00985976850cc8c2be9965bccd6aN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
57e9411de8a1a8e66d74e1661d5a9c28086c00985976850cc8c2be9965bccd6aN.exe
Resource
win10v2004-20241007-en
General
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Target
57e9411de8a1a8e66d74e1661d5a9c28086c00985976850cc8c2be9965bccd6aN.exe
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Size
117KB
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MD5
952045d5ee1ca88a1cd9a77cbd33fb90
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SHA1
ed95e25bd095e36d98100371c541249c95e50efd
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SHA256
57e9411de8a1a8e66d74e1661d5a9c28086c00985976850cc8c2be9965bccd6a
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SHA512
e401942d698e5834e6f1917deea6154098aec9b916bb4c5de90265b10776a50359f45de1d7051d50873d64c341a9ecf3b352bf81fb908c8b4d3919ec8b122206
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SSDEEP
1536:JxqjQ+P04wsmJCrMguD7Uu7pazfZaDUyOZB7PdO+FeWI7oPFgddRi:sr85CoguDbKfZa4R7PVeWIUdSi
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 57e9411de8a1a8e66d74e1661d5a9c28086c00985976850cc8c2be9965bccd6aN.exe
Files
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57e9411de8a1a8e66d74e1661d5a9c28086c00985976850cc8c2be9965bccd6aN.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