Behavioral task
behavioral1
Sample
7f627e13524aac760d8e7858f67b234d343b766182953dbc52215f6ac37dfaed.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7f627e13524aac760d8e7858f67b234d343b766182953dbc52215f6ac37dfaed.exe
Resource
win10v2004-20240226-en
General
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Target
7f627e13524aac760d8e7858f67b234d343b766182953dbc52215f6ac37dfaed.exe
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Size
1.2MB
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MD5
b90a1550b557f69e44c662f6231dd336
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SHA1
837280552d19f35d64c005b90bcae4d0ba7603ed
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SHA256
7f627e13524aac760d8e7858f67b234d343b766182953dbc52215f6ac37dfaed
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SHA512
07a920731343fb28337153c535e764e5c3c812af72b4958a5fcf75ac55ebed5cadc8cd23f8ea792ae3337d7dfd12a4fee5b3fb175c91dad16ea3750dde9d1359
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SSDEEP
12288:j/I5bYnfeqP8u2lfMzwUQX4N3vYT1+hf/bnxlbm8LtJiyW787WRMA+nkaocrV5AI:jQdPqp2lf9UQoE+hf/bxlbjhi47bfoI
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 7f627e13524aac760d8e7858f67b234d343b766182953dbc52215f6ac37dfaed.exe
Files
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7f627e13524aac760d8e7858f67b234d343b766182953dbc52215f6ac37dfaed.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