Behavioral task
behavioral1
Sample
7990f321b538eeffedcaa37c98093783_darkside_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
7990f321b538eeffedcaa37c98093783_darkside_JC.exe
Resource
win10v2004-20230703-en
General
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Target
7990f321b538eeffedcaa37c98093783_darkside_JC.exe
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Size
147KB
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MD5
7990f321b538eeffedcaa37c98093783
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SHA1
2e8a2b5d12a6d282d9c3e13504a9fc8ed8aaf694
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SHA256
2ff6930bb48e2df71ecc8fd68edb4bcf99acc6e26e44aaae36ade243634687e0
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SHA512
522989475925d24c1b47cf28c94e227eb36b48815868fab73093219df6600572c4493fd067f8eeccb7bf0fe1ef45bbbb994e682314e0a35f66a596ade785d032
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SSDEEP
1536:bzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDaTU+VW/47lFhDXsSteKne1Uyz:kqJogYkcSNm9V7DCRYkdb7kT
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 sample family_lockbit -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7990f321b538eeffedcaa37c98093783_darkside_JC.exe
Files
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7990f321b538eeffedcaa37c98093783_darkside_JC.exe.exe windows x86
914685b69f2ac2ff61b6b0f1883a054d
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
SetPixel
GetPixel
SelectPalette
SelectObject
GetTextColor
BitBlt
GetDeviceCaps
CreateSolidBrush
CreateFontW
CreateDIBitmap
user32
LoadMenuW
LoadImageW
CreateDialogParamW
CreateWindowExW
DefWindowProcW
GetDlgItem
IsDlgButtonChecked
kernel32
GetLastError
GetProcAddress
GetModuleHandleA
GetLocaleInfoW
FreeLibrary
GetFileAttributesW
GetCommandLineW
GetCommandLineA
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: 4KB - Virtual size: 3KB
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