Behavioral task
behavioral1
Sample
5026058ed91ce2de0b5fcb498e24bf89f7785a99a79b0b5e8be813466f9a396b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5026058ed91ce2de0b5fcb498e24bf89f7785a99a79b0b5e8be813466f9a396b.exe
Resource
win10v2004-20241007-en
General
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Target
5026058ed91ce2de0b5fcb498e24bf89f7785a99a79b0b5e8be813466f9a396b
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Size
325KB
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MD5
aed2798ddbacdc8ea89ba7ee7df37eab
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SHA1
04bd0f49dd14c62c1d728d3a186c6ee5890e192e
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SHA256
5026058ed91ce2de0b5fcb498e24bf89f7785a99a79b0b5e8be813466f9a396b
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SHA512
5944465c03f0ad099b96e2e35a857f78df84bc1a947734280b457280beca36f8799b6e0fe281aaff7c8b1c4140e4e35058636b417ff6f9dc045a2178911ab37d
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SSDEEP
3072:sr85Cp5AHIAKdOmrcMRDUBHOUkXywCrOFnQrGnY/NDJZG87oW6V6yxdTIrYrtzU:k9pBnnN0yy9rOFnQSnY/bf7oW69TIrc6
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 5026058ed91ce2de0b5fcb498e24bf89f7785a99a79b0b5e8be813466f9a396b
Files
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5026058ed91ce2de0b5fcb498e24bf89f7785a99a79b0b5e8be813466f9a396b.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