Behavioral task
behavioral1
Sample
588dfcd0e8ebc570eaba342d6d220528a722be93a46c2dfa2306a7b662b25845.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
588dfcd0e8ebc570eaba342d6d220528a722be93a46c2dfa2306a7b662b25845.exe
Resource
win10v2004-20230221-en
General
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Target
003031ca225b277654d0ab190e689657.bin
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Size
93KB
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MD5
2248816eb9fdb6f16929cad4655c8f85
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SHA1
ed99a61fc8656d886c505f0744445b4ebd16d9ba
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SHA256
2daa5fa152b627f5ae23d2e8fa4e3e399d4899729ad32f184e32d59fd4dd20ef
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SHA512
7c53c3d9978d041e9d305cd169ff375a2d3720c9afbe5bd3cacc113bbf45514e01234e0d62db6e0e0a24f625fb84886d6326e62c0508e1db2af4888f3dac5afa
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SSDEEP
1536:IgEijQ6HK1WtUr+h3GI1UC+Whx4QRc0ui+7IbMzlJbKZWHYlt70nPT:Vj8WyYGaU/WhxRR97MzjciT
Malware Config
Signatures
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Lockbit family
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Rule to detect Lockbit 3.0 ransomware Windows payload 1 IoCs
resource yara_rule static1/unpack001/588dfcd0e8ebc570eaba342d6d220528a722be93a46c2dfa2306a7b662b25845.exe family_lockbit
Files
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003031ca225b277654d0ab190e689657.bin.zip
Password: infected
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588dfcd0e8ebc570eaba342d6d220528a722be93a46c2dfa2306a7b662b25845.exe.exe windows x86
Password: infected
17a3893d66d35318253b647340956b4d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
SelectObject
SetPixel
SelectPalette
BitBlt
GetTextColor
CreateSolidBrush
CreateFontW
user32
LoadMenuW
CreateMenu
CreateWindowExW
DefWindowProcW
EndDialog
GetDlgItem
GetKeyNameTextW
IsDlgButtonChecked
kernel32
SetLastError
LoadLibraryW
LoadLibraryExA
GetLastError
FreeLibrary
FormatMessageW
Sections
.text Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ