Static task
static1
Behavioral task
behavioral1
Sample
5524675ff993d824cbfe2a15ce404705_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5524675ff993d824cbfe2a15ce404705_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5524675ff993d824cbfe2a15ce404705_cryptolocker_JC.exe
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Size
29KB
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MD5
5524675ff993d824cbfe2a15ce404705
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SHA1
815ed6debdf47b78f5c0e7048ab1adcb994001a2
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SHA256
71e2af45f09004e6b2c5bd2451a304f85c9ed4304242bcbc9c3898b142ef344d
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SHA512
19c9dc1a8d30754669a1ce216f33253dbb5bdc604b01af58004c1e64c60aecfc4e15c80490b7180f3d28aafdc71eee059e6b0068ca9f3b948364ea99db4c0104
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2NH:btB9g/WItCSsAGjX7r3NH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5524675ff993d824cbfe2a15ce404705_cryptolocker_JC.exe
Files
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5524675ff993d824cbfe2a15ce404705_cryptolocker_JC.exe.exe windows x86
a2bfa209044e11b72a41f731968fdff2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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