Behavioral task
behavioral1
Sample
f0b8399c562731ebbb9974abfdf24f9fae7f0b832d2d7f9e17ced38b02edfbc1N.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
f0b8399c562731ebbb9974abfdf24f9fae7f0b832d2d7f9e17ced38b02edfbc1N.exe
Resource
win10v2004-20241007-en
General
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Target
f0b8399c562731ebbb9974abfdf24f9fae7f0b832d2d7f9e17ced38b02edfbc1N.exe
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Size
1.9MB
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MD5
d09bbd2489859b40231409d157bbe710
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SHA1
391e1c6bdd2738df63db531485928f7437be92d5
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SHA256
f0b8399c562731ebbb9974abfdf24f9fae7f0b832d2d7f9e17ced38b02edfbc1
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SHA512
ab91c6b8c87818b7b3ce43f6bff79b20161b4ed2c65bb70333cd0eb4d7c963683498e4dc3804caf809cd66cf88b6f83484aab065571036e0b02bba8df3b658df
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SSDEEP
24576:XH96TOG3Zuiohx37zYH39xTEhZjtUip1Cmv9/YPPCyHXxIzA/PbL1ghO+l1D4BuF:tWLomo/wx/PeZSB/xmpt
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 f0b8399c562731ebbb9974abfdf24f9fae7f0b832d2d7f9e17ced38b02edfbc1N.exe
Files
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f0b8399c562731ebbb9974abfdf24f9fae7f0b832d2d7f9e17ced38b02edfbc1N.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