Static task
static1
Behavioral task
behavioral1
Sample
a08bfb51d3ead51bda87f208d7fa5f1a_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a08bfb51d3ead51bda87f208d7fa5f1a_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
a08bfb51d3ead51bda87f208d7fa5f1a_cryptolocker_JC.exe
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Size
52KB
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MD5
a08bfb51d3ead51bda87f208d7fa5f1a
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SHA1
a0965abbc6ff6ccf160d5b65b2c4c611cf0b79d5
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SHA256
0bb27a400938364d30e99c58f65ac30b737315ab0f8fa17f4a7c7b9834e8ca04
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SHA512
a837222a4ba270873dd20ed04b7ff1fc289dd8d7514d27581d9165ec8fa3dd9a6ab49fbe02388acb62406b842cd9530dc87218b48252956774b2e0b9e01eab96
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzp0ojj4:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7V
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a08bfb51d3ead51bda87f208d7fa5f1a_cryptolocker_JC.exe
Files
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a08bfb51d3ead51bda87f208d7fa5f1a_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