Behavioral task
behavioral1
Sample
a636d09936b2f863458d958a24983fd9bdcc0d708c6d8ae85523adfa573c41ac.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a636d09936b2f863458d958a24983fd9bdcc0d708c6d8ae85523adfa573c41ac.exe
Resource
win10v2004-20241007-en
General
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Target
a636d09936b2f863458d958a24983fd9bdcc0d708c6d8ae85523adfa573c41ac.exe
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Size
215KB
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MD5
e902d8b8ae44e78dc37041c2f1019c9c
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SHA1
e844a41c2cb6e8bc454d6631061c92c631e75af0
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SHA256
a636d09936b2f863458d958a24983fd9bdcc0d708c6d8ae85523adfa573c41ac
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SHA512
486175288d65def59061721f8d32415ebdc2021aaa41bbc2938852188e02de085ab52db72e5506fd73ae1b72ddd43b928e74d1f63e80f9e9bd68542474e9f65d
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SSDEEP
3072:sr85ChjSIxjXgDH2wC4bzBYcv5KEIop2/FJyMbCarOVNdxkL6:k9hjSIRwH3KErs8arOJxkL6
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 a636d09936b2f863458d958a24983fd9bdcc0d708c6d8ae85523adfa573c41ac.exe
Files
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a636d09936b2f863458d958a24983fd9bdcc0d708c6d8ae85523adfa573c41ac.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