Behavioral task
behavioral1
Sample
2024-01-24_80351b6d0306aca73b54557f7c160684_revil.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_80351b6d0306aca73b54557f7c160684_revil.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_80351b6d0306aca73b54557f7c160684_revil
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Size
166KB
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MD5
80351b6d0306aca73b54557f7c160684
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SHA1
bb4d28e45bc99e3ab09c7dd9b403dcd6eb879309
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SHA256
eea386a70a98c60b2cedee1ffd254c948841b167c0a05c4a4514be70cccb1a10
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SHA512
7ea376761231c6e6925d85de1684d1813b4218704e3086a774945930bae877097c66189862cd96fd0f15b8cd5dd7850af8bf8d636b81a014226e8213ffd47ed4
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SSDEEP
3072:EJMawtnGqtWoKeZC62aoNUSnc2iCRYNYJqB/p4:+w9vteQJYUocNh9T4
Malware Config
Signatures
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Sodinokibi family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-24_80351b6d0306aca73b54557f7c160684_revil
Files
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2024-01-24_80351b6d0306aca73b54557f7c160684_revil.exe windows:5 windows x86 arch:x86
7ecacfc6f1d64067e0047425ad885408
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenW
SetErrorMode
Sections
.text Size: 95KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.iyaw Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ