Behavioral task
behavioral1
Sample
72772362534266477bf2b2a12fbb494e91bcb1ea1383760231961570cfb333ee.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
72772362534266477bf2b2a12fbb494e91bcb1ea1383760231961570cfb333ee.exe
Resource
win10v2004-20241007-en
General
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Target
72772362534266477bf2b2a12fbb494e91bcb1ea1383760231961570cfb333ee
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Size
112KB
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MD5
cb51108faf01fbba1e9908bb3934beb7
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SHA1
39b48ab223a9a47e4f51648cae6867bef177cef8
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SHA256
72772362534266477bf2b2a12fbb494e91bcb1ea1383760231961570cfb333ee
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SHA512
0c373e50991d3af12adf53417d994c0b598a49501f9a24d3fffe3c204fd4a6fb01aff8cc43f91a4153aba3e97006d1663318c8ec3a6ab8f9f603fbd14f16e45d
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SSDEEP
3072:sr85CGnwhnpiZuO8vE4ZlHVOqZwTcUjMnIq73RmHS0TpK/53PdsSlQuenjUL0YzK:k9dI1
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 72772362534266477bf2b2a12fbb494e91bcb1ea1383760231961570cfb333ee
Files
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72772362534266477bf2b2a12fbb494e91bcb1ea1383760231961570cfb333ee.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