Behavioral task
behavioral1
Sample
NEAS.9ea22d07acb783b0bfe80339024012a0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.9ea22d07acb783b0bfe80339024012a0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.9ea22d07acb783b0bfe80339024012a0_JC.exe
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Size
2.9MB
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MD5
9ea22d07acb783b0bfe80339024012a0
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SHA1
49ec0bdd3ac9a2dad502e68895a88d6529222f99
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SHA256
a6fd5ef38f6eb470e2bb16aa6d7ff0e1ff7cf0da103ace6612480aeacebfdc95
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SHA512
87a4654ff9c6140ee44840015e9fd3e31eed1677a66be8d9ef1a48cca4be8516305b6e4ee1e2278457c887654906fd27a2df2862caeae35cb646aa2a54778aac
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SSDEEP
49152:jqd+f8qHBbYwkmhhSurfK8rwJoFGMLZwf4bQiqyDrJrgOtLtKBqHKunQoKyqiM:jqsEQTUqL+ARDNJJZvDw
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 NEAS.9ea22d07acb783b0bfe80339024012a0_JC.exe
Files
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NEAS.9ea22d07acb783b0bfe80339024012a0_JC.exe.exe windows:4 windows 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