Behavioral task
behavioral1
Sample
fb014da9ca6b3a47dc1b6a41baa61a9625e78c19d608eefdb495cc0fa9653295.exe
Resource
win7-20230220-en
General
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Target
fb014da9ca6b3a47dc1b6a41baa61a9625e78c19d608eefdb495cc0fa9653295.zip
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Size
1.4MB
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MD5
6ef3bb3ec89106d3c2e05fa38443c412
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SHA1
e51225eba6a7a947193e2eec8e3e7f117cde7269
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SHA256
9974a9bc942c2a4dc356b1d2da911b1381485caa4ab630f201046d16d6cac528
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SHA512
afd1699d6f5d7b4d06f4c07b508de21e97fde229c64b6ae178eb5038457cf6072f78801b0b51b79cd26f41a419549f194a30a5b021ec9657fedc52231cba5b23
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SSDEEP
24576:qOiLYmmXp3RqBnR9ilaP8ClIGMfmYM73EQj+i7p5u1ZPh2o2p5jMEKJ6HOxnJy8M:ha18knR9iEPVlIbfmYMjEQshb2p5jMfU
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule static1/unpack001/fb014da9ca6b3a47dc1b6a41baa61a9625e78c19d608eefdb495cc0fa9653295.exe family_neshta -
Neshta family
Files
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fb014da9ca6b3a47dc1b6a41baa61a9625e78c19d608eefdb495cc0fa9653295.zip.zip
Password: infected
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fb014da9ca6b3a47dc1b6a41baa61a9625e78c19d608eefdb495cc0fa9653295.exe.exe windows x86
Password: infected
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