Behavioral task
behavioral1
Sample
b074986d90643899d920d44756404d03b31cafc55a0e9b9538ba45edef66ca50.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b074986d90643899d920d44756404d03b31cafc55a0e9b9538ba45edef66ca50.exe
Resource
win10v2004-20241007-en
General
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Target
b074986d90643899d920d44756404d03b31cafc55a0e9b9538ba45edef66ca50
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Size
341KB
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MD5
33034df9a8e355c4d10181d9c86d150c
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SHA1
37d9e03acc03faebee60e33f48a84144464f0484
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SHA256
b074986d90643899d920d44756404d03b31cafc55a0e9b9538ba45edef66ca50
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SHA512
df3ed6f479b470e7cddb293e37c8b8cb6e0806049f36edc81bbf4d160d8119a8f6eea0f17a101bc3cdbb687b00dafc1346083dd98cfce13f29b85185dfd62a90
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SSDEEP
6144:k9MItXiNAQbevh/OgWshW+yyLEQd73L4AvP5hlN0K:GINAQbevh3WshX7b4kAK
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 b074986d90643899d920d44756404d03b31cafc55a0e9b9538ba45edef66ca50
Files
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b074986d90643899d920d44756404d03b31cafc55a0e9b9538ba45edef66ca50.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