Behavioral task
behavioral1
Sample
doc-file#98765678.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
doc-file#98765678.exe
Resource
win10v2004-20220812-en
General
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Target
payment-#9000000.ace
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Size
315KB
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MD5
5bcba285a1afa444aa0cece39c88c178
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SHA1
185aad09818fdfa0dbc7b3cab55cac0ec2628535
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SHA256
647a6859da705b75801e74fdbb713c7f219b7b024bd0a08681003225bbb31cf8
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SHA512
68e750b3aa7fc6113007dbbfc1519485609c727633fff7557a3143d634e9364cbd0b4becdf21c6834306372eaf1db781d1613cbad7cc4ea7afb0b7266d1bcfc8
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SSDEEP
6144:v3uZgf060ydrLnzPU1dUxL2U8v3l0nQx5TN8ECvRkmL0SnDSnXpyDCt44AICc:GIbdnzU7Udf8sQx5lC5kUyZ7JAICc
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule static1/unpack002/doc-file#98765678.exe family_neshta -
Neshta family
Files
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payment-#9000000.ace.ace
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out.ace.ace
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doc-file#98765678.exe.exe windows 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