Static task
static1
Behavioral task
behavioral1
Sample
6594d1cc544034d96df0e2230f8a7e77_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6594d1cc544034d96df0e2230f8a7e77_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6594d1cc544034d96df0e2230f8a7e77_cryptolocker_JC.exe
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Size
52KB
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MD5
6594d1cc544034d96df0e2230f8a7e77
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SHA1
daa08c0a85ca0d1edc17ec9aa377f5ae105e54d2
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SHA256
6ea3796a023917dee0031ae1212faa8be605c780ab7682275aa4962b94c8161a
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SHA512
3a19a90d23e7b1c3858a02a2a9605fabc585b86b0e236edab4e8cb45d078aca764d76949156389b282ad52fa2e840c7326c9487660d85595aeb0d9cb2011a0f0
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzp0ni7p:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6594d1cc544034d96df0e2230f8a7e77_cryptolocker_JC.exe
Files
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6594d1cc544034d96df0e2230f8a7e77_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