Behavioral task
behavioral1
Sample
e05c6e5b58db9b5dd74170015a1a691aef5db58d6ce7a7476e94911050f86bd8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e05c6e5b58db9b5dd74170015a1a691aef5db58d6ce7a7476e94911050f86bd8.exe
Resource
win10v2004-20240802-en
General
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Target
e05c6e5b58db9b5dd74170015a1a691aef5db58d6ce7a7476e94911050f86bd8
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Size
1.3MB
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MD5
4c8045db22edbd8434cdfb4de054321f
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SHA1
3fd2c166182e1d59cbcb3a8dbaf16fc126f242ee
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SHA256
e05c6e5b58db9b5dd74170015a1a691aef5db58d6ce7a7476e94911050f86bd8
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SHA512
705d7009f61cc3f0f42c57b2861ed2c2d7d5e8034cc7de7526dbe0cda8a946652ba5947e2cd9a577971ccb9715903a8b5292761b2bc766e2179b0340e3632d9f
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SSDEEP
24576:9SWkfRyE2ZcFGUEGNBffACErtoFAocYj+uY64YF5AjXEx2Je7CVSszVrmWWK3:EWJE2ZctEafitmGYj+uYP4D2VPrXH
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 e05c6e5b58db9b5dd74170015a1a691aef5db58d6ce7a7476e94911050f86bd8
Files
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e05c6e5b58db9b5dd74170015a1a691aef5db58d6ce7a7476e94911050f86bd8.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