Behavioral task
behavioral1
Sample
3d6e8d7a7c016fcf6620e007d9931b93f8f1f6bf84790f691077a62f2ed66a2e.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
3d6e8d7a7c016fcf6620e007d9931b93f8f1f6bf84790f691077a62f2ed66a2e.exe
Resource
win10v2004-20240508-en
General
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Target
3d6e8d7a7c016fcf6620e007d9931b93f8f1f6bf84790f691077a62f2ed66a2e
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Size
1.2MB
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MD5
7dbf1620116048d9a9ee17877ca94ade
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SHA1
5e47d63ee3ac8ffd2588ef81772082d8cfa3ff15
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SHA256
3d6e8d7a7c016fcf6620e007d9931b93f8f1f6bf84790f691077a62f2ed66a2e
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SHA512
7e4468dcf1cc09f95b3059c8c14fdc9d19cb38dde74fe6c52f846f97bfd0ef55f9078ebc36b2ba65810ea49217da565b28089718940d9718cb639efbbec75e7c
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SSDEEP
24576:yonea16HiW5Ean/KAgyFHre30v3TaA7QWsCx:yo9jWx/KmK3KTaYZdx
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 3d6e8d7a7c016fcf6620e007d9931b93f8f1f6bf84790f691077a62f2ed66a2e
Files
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3d6e8d7a7c016fcf6620e007d9931b93f8f1f6bf84790f691077a62f2ed66a2e.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