Behavioral task
behavioral1
Sample
a613967a89e2af5985b89d2a81cf189cef0ff536e7baec458312ba5b4102df4e.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
a613967a89e2af5985b89d2a81cf189cef0ff536e7baec458312ba5b4102df4e.exe
Resource
win10v2004-20241007-en
General
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Target
a613967a89e2af5985b89d2a81cf189cef0ff536e7baec458312ba5b4102df4e.exe
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Size
3.8MB
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MD5
985b38df48a323d9e2c500bad17c1c8d
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SHA1
e8e0364f09f14bc6b0e166250b92ad12fd02a2ad
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SHA256
a613967a89e2af5985b89d2a81cf189cef0ff536e7baec458312ba5b4102df4e
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SHA512
c9e407de4016fac34b4897d6437779a43ba6b4e7e836f38b51e85edf4df1a32c123d83f0e7d07cbf474139518beceb5180e35462a7e0d2f00319211c6947210b
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SSDEEP
49152:UO687DbkbaJlR2nzRyWfmqzZHeBwTp+WSoiET2scTibLkWZ:UmpKmo0spbYQ
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 a613967a89e2af5985b89d2a81cf189cef0ff536e7baec458312ba5b4102df4e.exe
Files
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a613967a89e2af5985b89d2a81cf189cef0ff536e7baec458312ba5b4102df4e.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