Behavioral task
behavioral1
Sample
ffa4cb846b0f2ee92ca5773fef68e77b7ed00edbb6ff62732d963e13ed38bf89N.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
ffa4cb846b0f2ee92ca5773fef68e77b7ed00edbb6ff62732d963e13ed38bf89N.exe
Resource
win10v2004-20250211-en
General
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Target
ffa4cb846b0f2ee92ca5773fef68e77b7ed00edbb6ff62732d963e13ed38bf89N.exe
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Size
363KB
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MD5
7b02d471d211417a8e268895a0d737a0
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SHA1
5473cba694acb1b516c84858ecf61023f25301e9
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SHA256
ffa4cb846b0f2ee92ca5773fef68e77b7ed00edbb6ff62732d963e13ed38bf89
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SHA512
1b3f7ecd8b622a48eb6f295cd9421e08409353ef7354d915baa5537070edda6988693ec620a49550998d6c799103de2d866b08e7bb9f8301465857fc10fb0317
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SSDEEP
6144:k9jeFHDi+DZUdHDgKhXogpcq7oV/7U0ZWwnJZvjib:8eFHDHCDXogcq7oiSZnPk
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 ffa4cb846b0f2ee92ca5773fef68e77b7ed00edbb6ff62732d963e13ed38bf89N.exe
Files
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ffa4cb846b0f2ee92ca5773fef68e77b7ed00edbb6ff62732d963e13ed38bf89N.exe.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