Behavioral task
behavioral1
Sample
b190b4c25e78d93ed9fb8e5946c70b1752e71c5912f9f5cfa938505f4468dc6d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b190b4c25e78d93ed9fb8e5946c70b1752e71c5912f9f5cfa938505f4468dc6d.exe
Resource
win10v2004-20220812-en
General
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Target
b190b4c25e78d93ed9fb8e5946c70b1752e71c5912f9f5cfa938505f4468dc6d
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Size
902KB
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MD5
53b2d33e553121f7e5a0dcdb819aa638
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SHA1
0d06427be051fb2052fa11744ff759193a00f96c
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SHA256
b190b4c25e78d93ed9fb8e5946c70b1752e71c5912f9f5cfa938505f4468dc6d
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SHA512
1877b31a5ccdbaa7a49430eaf7941035c9be6016a62db8fd16a598bc3b1b62f56271d95ed63c50f62bee3a2b56a94539c48722c2e4fa7dfda0cc50046327af14
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SSDEEP
24576:5TBed//xueiltlf4rHqVLL66VoGFU1m4:54d/ZueiltOrHav6KoGF
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
Files
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b190b4c25e78d93ed9fb8e5946c70b1752e71c5912f9f5cfa938505f4468dc6d.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