Static task
static1
Behavioral task
behavioral1
Sample
a1b8acc9b55831ccd33e341ea867f6dea2cc7f8cb5753ecc324738c7a118a6c4.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
a1b8acc9b55831ccd33e341ea867f6dea2cc7f8cb5753ecc324738c7a118a6c4.exe
Resource
win10-en-20211208
General
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Target
a1b8acc9b55831ccd33e341ea867f6dea2cc7f8cb5753ecc324738c7a118a6c4.exe
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Size
40KB
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MD5
3f5e28ac8b65427a2b188fefb2c79d34
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SHA1
2ca007b504c31dbc01030c6ac3d3f123e1b3ac7e
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SHA256
a1b8acc9b55831ccd33e341ea867f6dea2cc7f8cb5753ecc324738c7a118a6c4
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SHA512
e15b75ff0ecb2a639998a0aef8408ccb70ab8bf3fc6941202a4f9aaed9231d655772a780a2ac63a31fba9c86707f60ef1d6ecfa9d2de8065d49ce69556b4378d
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJaxJj:JxqjQ+P04wsmJCn
Malware Config
Signatures
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Detect Neshta Payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
Files
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a1b8acc9b55831ccd33e341ea867f6dea2cc7f8cb5753ecc324738c7a118a6c4.exe.exe windows x86
Code Sign
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