Static task
static1
Behavioral task
behavioral1
Sample
5c1eb32af6fa36c6a09b5e0bc1dacdcb_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5c1eb32af6fa36c6a09b5e0bc1dacdcb_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5c1eb32af6fa36c6a09b5e0bc1dacdcb_cryptolocker_JC.exe
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Size
60KB
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MD5
5c1eb32af6fa36c6a09b5e0bc1dacdcb
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SHA1
1f28fcfd4741b26c67d39a407226a1c033e81e2a
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SHA256
c545d6335ea402d9c9d52505ae10c6d633b09f8871a943d4c63ac108cf8de5ac
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SHA512
a152d29b08334725310377b0fb88e871ac2ecb91d60d8fa0cb0dd3f71cb02664d9b0565ec2314907f197039825f96b536e6647eb3b08ca9c40556ed7579749a4
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniD6YI3:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5c1eb32af6fa36c6a09b5e0bc1dacdcb_cryptolocker_JC.exe
Files
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5c1eb32af6fa36c6a09b5e0bc1dacdcb_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