Behavioral task
behavioral1
Sample
d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral4
Sample
d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72.exe
Resource
win11-20240419-en
General
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Target
d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72
-
Size
120KB
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MD5
a2b30b078b6186f9865e7953a3adf1b6
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SHA1
e2e3869b82737a7c7b066ab33e785b8341be0628
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SHA256
d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72
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SHA512
00e59b330c4ae304be3db8b9c4578530c58f2d7f6730e1c64e0b7cfb00db0c29d6fecb10a54ab91374d7a8944711e7801c0ffa91f5dec247fe96a0b41460abba
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SSDEEP
3072:sr85CUsrQLOJgY8Zp8LHD4XWaNH71dLdG1iiFM2HrN/Dn:k9UsrQLOJgpZp8LHD4GaNH71dLdGiiFj
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 d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72
Files
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d03b6480f718736bb08a677f951f067ad189e7d2c1f55a0c75336861bb96fa72.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