Static task
static1
Behavioral task
behavioral1
Sample
3824e447e77d0212057a903b8b5d60fa_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3824e447e77d0212057a903b8b5d60fa_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3824e447e77d0212057a903b8b5d60fa_cryptolocker_JC.exe
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Size
29KB
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MD5
3824e447e77d0212057a903b8b5d60fa
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SHA1
fab0a0c6c83c2c555e26656e2d341988ba09ccf4
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SHA256
ab8e2fc06c93629e53685dd0ac07dad50266bc6adf20885bbdf500f39f26488a
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SHA512
f5080fb56a8e38d2d3a5e27e47428071e0269d107f62c467fa7c3f542f85d2d7ebe1f20ef6ca9a5b3e9a41803568ae0233d7e038dddb17fec3bbdef28cf9a650
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM5k:bAvJCYOOvbRPDEgXck
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3824e447e77d0212057a903b8b5d60fa_cryptolocker_JC.exe
Files
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3824e447e77d0212057a903b8b5d60fa_cryptolocker_JC.exe.exe windows x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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