Behavioral task
behavioral1
Sample
c3176ee2a438bb615339b8e28fd34ff0_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c3176ee2a438bb615339b8e28fd34ff0_exe32.exe
Resource
win10v2004-20230915-en
General
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Target
c3176ee2a438bb615339b8e28fd34ff0_exe32.exe
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Size
120KB
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MD5
c3176ee2a438bb615339b8e28fd34ff0
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SHA1
548e78c6bcbd2193ae377535c0e4edd483f81f8f
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SHA256
0acff5ad93219431eb14e4e5007bbc6853ea91f7d0b2e44f6d5e834e8f45a89b
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SHA512
56229b95676cea3fa76f96fd5404595a8b6143a461d1444674869ae7e2821d1628f0dfe53bf797a2bfeeb642d3d0366f5696c4eb52be53b0b0cab14095b047fc
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SSDEEP
1536:JxqjQ+P04wsmJCNA+tNGsKoqvRRZl9+PSQ1BTsPEOpC3Afw8:sr85CNBtNGsKpRHl9+PjslpU8
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 c3176ee2a438bb615339b8e28fd34ff0_exe32.exe
Files
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c3176ee2a438bb615339b8e28fd34ff0_exe32.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