Behavioral task
behavioral1
Sample
88e8e3f3c55f54c6f1550965708c49ccbc3e69b7aeeff3fc1b0c27b63b14a539N.exe
Resource
win7-20240903-en
General
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Target
88e8e3f3c55f54c6f1550965708c49ccbc3e69b7aeeff3fc1b0c27b63b14a539N.exe
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Size
3.2MB
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MD5
c6afbbcd26162a388e63cc3d5c010c10
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SHA1
5614bc2fcb1ac46da7a33b4dbf3d6351a92c6930
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SHA256
88e8e3f3c55f54c6f1550965708c49ccbc3e69b7aeeff3fc1b0c27b63b14a539
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SHA512
5dfedc24b7e640811e09fa27f220054648a9fa6829e7d96e1fd58771aff6491100de2337f3703c6c2b8dca4b4eccbe49b9e81a8f27643518d12a1c5717cf578e
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SSDEEP
49152:aShHaVYNjEv3hIUPl1v01s3boMWfOEp9/l0j5NYcVtcht/P5p8gQ:aSkYkRIk7gMDEpb00Ctyn5p8gQ
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 88e8e3f3c55f54c6f1550965708c49ccbc3e69b7aeeff3fc1b0c27b63b14a539N.exe
Files
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88e8e3f3c55f54c6f1550965708c49ccbc3e69b7aeeff3fc1b0c27b63b14a539N.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