Behavioral task
behavioral1
Sample
55fbcc7a1fb560084af73baaeebdc03c84a628e432ca433093846e834b0514b7N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
55fbcc7a1fb560084af73baaeebdc03c84a628e432ca433093846e834b0514b7N.exe
Resource
win10v2004-20240802-en
General
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Target
55fbcc7a1fb560084af73baaeebdc03c84a628e432ca433093846e834b0514b7N
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Size
9.4MB
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MD5
2694b40ad8c31f2a3b914ce27c06e380
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SHA1
3720c81f5bb7ba4f98215ec674339ba8f6a5d389
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SHA256
55fbcc7a1fb560084af73baaeebdc03c84a628e432ca433093846e834b0514b7
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SHA512
858e5ec71f3acb73028910ce16725b77f7cc520f6fee81ec5f01be1729714932904ded96c8d0db4a2857d4d62931d644bd5a0a2d03ad992a04c3175ae19f6856
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SSDEEP
196608:AQCypkN5wyhIchIfl25lf9tdjMP6/tZF1d7yx7Rssv0g:AQCN5zcvF
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 55fbcc7a1fb560084af73baaeebdc03c84a628e432ca433093846e834b0514b7N
Files
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55fbcc7a1fb560084af73baaeebdc03c84a628e432ca433093846e834b0514b7N.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