Behavioral task
behavioral1
Sample
48fbee44c65180ff7370899105fe74c0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
48fbee44c65180ff7370899105fe74c0N.exe
Resource
win10v2004-20240802-en
General
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Target
48fbee44c65180ff7370899105fe74c0N.exe
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Size
870KB
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MD5
48fbee44c65180ff7370899105fe74c0
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SHA1
337e84e3b10949960b322d7f6b2bb262cbccfa15
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SHA256
24c778423b63c72252cf91cd48b7f8c994466ee0573fc6d1df783599545aa012
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SHA512
3b4d5a53a4f22be9a4be4f231354792ccf613c633db5369f4aeef7665bcd5352d193d7cf0d19d1d7df8e5060f390faf0fcff274cca039b35883084101fedf460
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SSDEEP
12288:Ql9dbH2jlZ0PGJ2/CVuUVdB+o7GBnR/H8H7dM+JvLX34gZmFxUuGCvk/2wFXUHC:89FH2jD0uJ2aEUU/H4+75FxL6nFXUHC
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 48fbee44c65180ff7370899105fe74c0N.exe
Files
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48fbee44c65180ff7370899105fe74c0N.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