Behavioral task
behavioral1
Sample
122a1fa2284c89a3d11a63c73d6560b4298d9cfef3c76f8dc2323ece452ac869.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
122a1fa2284c89a3d11a63c73d6560b4298d9cfef3c76f8dc2323ece452ac869.exe
Resource
win10v2004-20241007-en
General
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Target
122a1fa2284c89a3d11a63c73d6560b4298d9cfef3c76f8dc2323ece452ac869.exe
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Size
3.3MB
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MD5
23a9edc8bf859a4f5c53d1282413c0c5
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SHA1
18048941bb04a14c03e72340d7cf18837d57c9a7
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SHA256
122a1fa2284c89a3d11a63c73d6560b4298d9cfef3c76f8dc2323ece452ac869
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SHA512
fbc92171661a73251a31310a8bfbfaedb1b042aaf23a1cb6670daaccb4e65d21ff42c524ea34324eadd2f01fad08580e9268e057cbab94dfd15e1eea7fd09760
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SSDEEP
24576:WCjxCqNmTBmrDf7I8km0q0WAsci5VRNGaeWXIPufkx8qXgW8fC3fRsI7NN:9bIe5VRJRIWfb+gWgCv37NN
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 122a1fa2284c89a3d11a63c73d6560b4298d9cfef3c76f8dc2323ece452ac869.exe
Files
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122a1fa2284c89a3d11a63c73d6560b4298d9cfef3c76f8dc2323ece452ac869.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