Behavioral task
behavioral1
Sample
2898adfbbf0c5a958af4b4ab03152020N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2898adfbbf0c5a958af4b4ab03152020N.exe
Resource
win10v2004-20240802-en
General
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Target
2898adfbbf0c5a958af4b4ab03152020N.exe
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Size
7.9MB
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MD5
2898adfbbf0c5a958af4b4ab03152020
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SHA1
6a8d0a28ab33ca98e3eda55f094195b8bbfab87a
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SHA256
206d26e2650f2a23da6e488cb8dea41995763416e906debeea1d3f59dc91f615
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SHA512
b4cdf5f8e527133dfeff8c1d0fad4533c37e61aa1b130475f1d495983aab4eda02cc58c3a142da9bfef1505eff9d07d09cb97bf9eca41019a25a1cd96ab3129f
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SSDEEP
196608:TOV63os/6G9yv/+2PPPPPPPPPaPPPPPPPPPcxX1PPPPPPPPPF6b:qI3oseBPPPPPPPPPaPPPPPPPPPcvPPPQ
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 2898adfbbf0c5a958af4b4ab03152020N.exe
Files
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2898adfbbf0c5a958af4b4ab03152020N.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