Static task
static1
Behavioral task
behavioral1
Sample
633aad1308f0b6b95a2101ec3021287d_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
633aad1308f0b6b95a2101ec3021287d_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
633aad1308f0b6b95a2101ec3021287d_cryptolocker_JC.exe
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Size
29KB
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MD5
633aad1308f0b6b95a2101ec3021287d
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SHA1
3c3bb6655e114a4871572ffdebef712b91dd1f90
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SHA256
9d8364e475a4ae1b5116764a6380236fba99a968268952c4632ec3da95e16c99
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SHA512
2631fcbf7d0cdcb9003f586983976d4fde95cf067de97264069d47e73ee3f2079463d7a79451f04ddbef2e7dd3ce5ae29c5c73a8789a9044edc4f12a525db719
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoP0F:b7o/2n1TCraU6GD1a4XIK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 633aad1308f0b6b95a2101ec3021287d_cryptolocker_JC.exe
Files
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633aad1308f0b6b95a2101ec3021287d_cryptolocker_JC.exe.exe windows 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