Behavioral task
behavioral1
Sample
8dba806ada2aafc3b2f8521f5bf3e0c12da4524b7ecfe23699e1650da923e9acN.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
8dba806ada2aafc3b2f8521f5bf3e0c12da4524b7ecfe23699e1650da923e9acN.exe
Resource
win10v2004-20241007-en
General
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Target
8dba806ada2aafc3b2f8521f5bf3e0c12da4524b7ecfe23699e1650da923e9acN.exe
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Size
9.1MB
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MD5
03828938679472e1a363c68eee4beb90
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SHA1
facc992d3297bfa82bbbc8cdf7226cb43335755f
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SHA256
8dba806ada2aafc3b2f8521f5bf3e0c12da4524b7ecfe23699e1650da923e9ac
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SHA512
578cb6d07e81880989992cf2de0e03ca126cc1c54e071f1c5dfaebc44f4dd919c16c9abaa5c135a44bc8a96400705db2c0c208b3d7722c6b68c0b94a89f6a386
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SSDEEP
98304:Zcx8xbjY8snm0tKtV0NpJLUpARt4os9SkPUcMDoLV3un2NePITShWOrReT:yx8ZNsnmSOokSeluoTShJrRe
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 8dba806ada2aafc3b2f8521f5bf3e0c12da4524b7ecfe23699e1650da923e9acN.exe
Files
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8dba806ada2aafc3b2f8521f5bf3e0c12da4524b7ecfe23699e1650da923e9acN.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