Static task
static1
Behavioral task
behavioral1
Sample
5a344d1f362f69fbc3d0268c318ffa72_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5a344d1f362f69fbc3d0268c318ffa72_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5a344d1f362f69fbc3d0268c318ffa72_cryptolocker_JC.exe
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Size
49KB
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MD5
5a344d1f362f69fbc3d0268c318ffa72
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SHA1
36c5ce089749b14260e294efddde7516b8e37dd2
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SHA256
77f2a80c447bde22ae8fd9121cba4df681a870be3b458a1164e462070ff3fa3d
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SHA512
8373b60bd1a5bca79062559d88fffb6ad7cc50366e0fa69271c97bb5bc756478d2c262893bcb28425390d72bb13f52a9352f159d666e0d3b5718f5909ce387b6
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SSDEEP
768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBC1SleZZ+:bIDOw9a0DwitDZ0len+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a344d1f362f69fbc3d0268c318ffa72_cryptolocker_JC.exe
Files
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5a344d1f362f69fbc3d0268c318ffa72_cryptolocker_JC.exe.exe windows x86
0bcae7989ef60f5550a7f5735f53a2aa
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 506B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ