Static task
static1
Behavioral task
behavioral1
Sample
970debf332025c25dfc000470dbda97b_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
970debf332025c25dfc000470dbda97b_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
970debf332025c25dfc000470dbda97b_cryptolocker_JC.exe
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Size
29KB
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MD5
970debf332025c25dfc000470dbda97b
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SHA1
d7398c57cba80e87ab0c20e613caf700441551d5
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SHA256
c833a8b00deaa617389c19737a841a600a1fe10b14708a6a617988f5aff85e87
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SHA512
9842033f959f1250c24b5d2dea96d34dcb3b9f54a48e31971e7053e2ee74067c38e21fe08ad44591f6d1476ec1a9811b75b27bc5cc24ddcb08fe2f876cde6cd3
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoi0Wz49:b7o/2n1TCraU6GD1a4X0WU9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 970debf332025c25dfc000470dbda97b_cryptolocker_JC.exe
Files
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970debf332025c25dfc000470dbda97b_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