Static task
static1
Behavioral task
behavioral1
Sample
5aa4cd17b4d1cd6152514fa2c1a87193_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5aa4cd17b4d1cd6152514fa2c1a87193_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5aa4cd17b4d1cd6152514fa2c1a87193_cryptolocker_JC.exe
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Size
51KB
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MD5
5aa4cd17b4d1cd6152514fa2c1a87193
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SHA1
df80b653aa2de3755b88f77252c0e0b5f55d1bea
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SHA256
991e9651f52a1648e801bab084ac7cd68a39f4795298ae7be2b5b31a3a2db818
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SHA512
cb3ae6c7deb519d205d53232c20c9c8cfda0f986359a98c404eeb2325c98162f01330f7f356a5ec6d28a5afa69e0b3088eed17fa4c552dfa9ed18d061534287f
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SSDEEP
768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBC1SleKAP2o7kAb4X:bIDOw9a0DwitDZ0leBZ7f4X
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5aa4cd17b4d1cd6152514fa2c1a87193_cryptolocker_JC.exe
Files
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5aa4cd17b4d1cd6152514fa2c1a87193_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