Behavioral task
behavioral1
Sample
56bb21f18d9d0a767df04c4a2d0bc0c38e327b63a08dc1679f167a370aacaf44.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
56bb21f18d9d0a767df04c4a2d0bc0c38e327b63a08dc1679f167a370aacaf44.exe
Resource
win10v2004-20240226-en
General
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Target
56bb21f18d9d0a767df04c4a2d0bc0c38e327b63a08dc1679f167a370aacaf44
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Size
174KB
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MD5
46d423d2735e9147843a59d4c88cf0b0
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SHA1
49ec9da7c7ffdd3acbb623ab811ec1534985cc86
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SHA256
56bb21f18d9d0a767df04c4a2d0bc0c38e327b63a08dc1679f167a370aacaf44
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SHA512
5e080c3380612a4ab2e079198d53c36af909575e64f04ed79ca8b1c709793c165a49ece9887f876f06c98b5f45df366a7d617260a623ceaa477170df141366de
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SSDEEP
3072:sr85CkKi0n88LmIfVJY/trRoWNLUa7NQa6qzTf0r85C:k9k5imIfAlCWNL3QOfs9
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 56bb21f18d9d0a767df04c4a2d0bc0c38e327b63a08dc1679f167a370aacaf44
Files
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56bb21f18d9d0a767df04c4a2d0bc0c38e327b63a08dc1679f167a370aacaf44.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