Static task
static1
Behavioral task
behavioral1
Sample
76a6e9781488cc8283435700279b94cf_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
76a6e9781488cc8283435700279b94cf_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
76a6e9781488cc8283435700279b94cf_cryptolocker_JC.exe
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Size
29KB
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MD5
76a6e9781488cc8283435700279b94cf
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SHA1
ddb8559ad3d069d71587e7955d0287d1fa94b3df
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SHA256
0f3b4785bf6d7f97ff8a13ff7c83dc68f3c121e10f2a8ae4e550ba4b653e3b5f
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SHA512
99cb734fef3f66f5eedb3b70ca26cf200e7ee35dde052ce3c1d9cd3ae3dd5e4d5dbd5f1c41f0a5b2a269def0f248a5f3ad7b3d4e36c9bdfe1fb0d78fdf9910f0
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoE:b7o/2n1TCraU6GD1a4Xb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 76a6e9781488cc8283435700279b94cf_cryptolocker_JC.exe
Files
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76a6e9781488cc8283435700279b94cf_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