Static task
static1
Behavioral task
behavioral1
Sample
2024-09-19_d3fe398aebf725246e8d00e96e966577_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-19_d3fe398aebf725246e8d00e96e966577_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-19_d3fe398aebf725246e8d00e96e966577_cryptolocker
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Size
35KB
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MD5
d3fe398aebf725246e8d00e96e966577
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SHA1
5d3bed0f0f874af2cff119c6c277fa8fe1194119
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SHA256
8a6ba9a97f4f9f682db76586a0dd4556e87b341a16a37ff13467c9acccbd7a15
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SHA512
9614308831a7352f8fc31279bcf1657e421b650173e1a3f5c3ff4c935d5b04853249172764960855c268d0f116fe1c48a5ccf9172646ccf1b54f176806641156
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6oTy43:bc/y2lLRU6zA6cj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-19_d3fe398aebf725246e8d00e96e966577_cryptolocker
Files
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2024-09-19_d3fe398aebf725246e8d00e96e966577_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ