Behavioral task
behavioral1
Sample
NEAS.01aae3abc5ba5222f94794697c86f420.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.01aae3abc5ba5222f94794697c86f420.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.01aae3abc5ba5222f94794697c86f420.exe
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Size
543KB
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MD5
01aae3abc5ba5222f94794697c86f420
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SHA1
f242398a330934a5a09d8f54a534b0d42e5727d7
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SHA256
b8dbc9b5a94c17041e6571654328ecb9ca3f53225b6cdf31727941fcef257398
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SHA512
57594f0948efdec8ef71cfcb2acebb9afbc5c46fe1020f5080b39057a80ea60025eff4858a36970c9535ea89c590abc49d96f18e7cda85f318484f8f42646ffb
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SSDEEP
12288:wqa2bHrn6i/dK0icI7yfclPYEMX9/3QPU8YjypRIAXmBhDK3x:wQrnricWy0Gv9QsHepko
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 NEAS.01aae3abc5ba5222f94794697c86f420.exe
Files
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NEAS.01aae3abc5ba5222f94794697c86f420.exe.exe windows:4 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