Static task
static1
Behavioral task
behavioral1
Sample
30c27d61bfc6edadabe068a8492fcb28_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
30c27d61bfc6edadabe068a8492fcb28_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
30c27d61bfc6edadabe068a8492fcb28_cryptolocker_JC.exe
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Size
59KB
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MD5
30c27d61bfc6edadabe068a8492fcb28
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SHA1
61d02a84de9c85eeb9176e835441e1380a63fcb8
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SHA256
7dd9ed2bd7ad9aa78a38d6e22d57a6182a9a88b32cc6fb2245aff44dabf66347
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SHA512
aeafb66a8392c680a29423cc6b785101a935b606d99057f3d6908a62b35bff72898607b522de658e1a45b5aa68a077a52b64657837f2ef37f153472a98889be6
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF29D/:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7Z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 30c27d61bfc6edadabe068a8492fcb28_cryptolocker_JC.exe
Files
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30c27d61bfc6edadabe068a8492fcb28_cryptolocker_JC.exe.exe windows x86
db206e36db5c9492ce02c61a679129e2
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
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ