Behavioral task
behavioral1
Sample
57af81162e914915c8c74645d3ad3380N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
57af81162e914915c8c74645d3ad3380N.exe
Resource
win10v2004-20240802-en
General
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Target
57af81162e914915c8c74645d3ad3380N
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Size
428KB
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MD5
57af81162e914915c8c74645d3ad3380
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SHA1
359cbf01070788e3ad7c3a5964fbe8b91e37e308
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SHA256
80bbb56ad44c270840aa25dcba127bc736d333ceb1bcf8e65c45c69bb6d0e4e8
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SHA512
04f2e3f2bd5544632fe29270736fb6efa35d46c27781d5a25e5a92255b3a9326a16bc6f81090f76a2c73992b6f6a2857e86cf6948c403020382652bc4557f497
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SSDEEP
6144:k9c/w8ylWKxavR+dJ1oMBClrbMAo+nhmuFfvY0SHZvuD3DojDuUlXYeOgqIpa:mRWDvFa+nhmuF3Y0scDeDuUlXpH78
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 57af81162e914915c8c74645d3ad3380N
Files
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57af81162e914915c8c74645d3ad3380N.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