Behavioral task
behavioral1
Sample
f44d3bbb0fe2941d8f58ba561ffdf4bda1c527fa49c87404da10f819d638823c.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
f44d3bbb0fe2941d8f58ba561ffdf4bda1c527fa49c87404da10f819d638823c.exe
Resource
win10v2004-20241007-en
General
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Target
f44d3bbb0fe2941d8f58ba561ffdf4bda1c527fa49c87404da10f819d638823c.exe
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Size
3.0MB
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MD5
d4e007b55d1f4d4da0e2c3b5d9e9a2c2
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SHA1
0bee851e5c48b5e99c1813ebce27dc40c6960a12
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SHA256
f44d3bbb0fe2941d8f58ba561ffdf4bda1c527fa49c87404da10f819d638823c
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SHA512
bcd3d8f851e1e99d623a12cb725baf5ab68877b0fe666d29e8e4ec1b62e7caa53a159b32abf5151c825e6f00de3f6628f4bdcacf5bb530b509bad37d931be6f9
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SSDEEP
98304:3duTq1Gf2JQU6c5LLk07csJoj9ghi1RebM390bYV/x:ksXxFJojD390bYVZ
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 f44d3bbb0fe2941d8f58ba561ffdf4bda1c527fa49c87404da10f819d638823c.exe
Files
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f44d3bbb0fe2941d8f58ba561ffdf4bda1c527fa49c87404da10f819d638823c.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