Behavioral task
behavioral1
Sample
321559d52696ef15f23836a383710d4f47f779bde4941da19efeb34be3861a31.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
321559d52696ef15f23836a383710d4f47f779bde4941da19efeb34be3861a31.exe
Resource
win10v2004-20241007-en
General
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Target
321559d52696ef15f23836a383710d4f47f779bde4941da19efeb34be3861a31
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Size
128KB
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MD5
cc398b967ccc0fc17fc5d0d20f193d41
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SHA1
6fc0ce09002be52b9a7dd46ca07680cfeb550003
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SHA256
321559d52696ef15f23836a383710d4f47f779bde4941da19efeb34be3861a31
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SHA512
b3c91eb0ef35b65e6c194c638bd7b45177fe87da20655d41090ddb9f2327581e00bf540b7ba9b0cbfc9b3a00283bdcf6b991ba9d7e56ae889fbb6f32af179aaa
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SSDEEP
1536:JxqjQ+P04wsmJCc1DwoYp+vzTcfWzbFCQ7SDxQDBOrNgr5RIfqRTzOIgXFa69wu:sr85Cc9bTcezbFCQGEBWmdSqRTzgJP
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 321559d52696ef15f23836a383710d4f47f779bde4941da19efeb34be3861a31
Files
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321559d52696ef15f23836a383710d4f47f779bde4941da19efeb34be3861a31.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