Behavioral task
behavioral1
Sample
ca04caf94c48dd2cf44a727452d0920b909ccaaa0c15c1e7ae33f9c33293129a.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ca04caf94c48dd2cf44a727452d0920b909ccaaa0c15c1e7ae33f9c33293129a.exe
Resource
win10v2004-20240709-en
General
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Target
ca04caf94c48dd2cf44a727452d0920b909ccaaa0c15c1e7ae33f9c33293129a
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Size
1.1MB
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MD5
bbd7910a23f556e6782de49f9297f29b
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SHA1
018d0af275c09a9531403edfbb805cc48d6e1333
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SHA256
ca04caf94c48dd2cf44a727452d0920b909ccaaa0c15c1e7ae33f9c33293129a
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SHA512
5d988167e7da2c8e0465d1d86947c6f7dcacd1cd29abeb3afc98152bc485a82624ca49c4cc9ace69cb2c4a0bb8c4f230ce54de8cdb1927ab7f63e32948566388
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SSDEEP
6144:k9Yjc2ICXRjxC4UBCySMVF1VptGOcssg4U1MImXnk:bc2IC5xCFhVG/Epsnk
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource ca04caf94c48dd2cf44a727452d0920b909ccaaa0c15c1e7ae33f9c33293129a
Files
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ca04caf94c48dd2cf44a727452d0920b909ccaaa0c15c1e7ae33f9c33293129a.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