Static task
static1
Behavioral task
behavioral1
Sample
391dd75f677768cc2ab88f7e2df0001f_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
391dd75f677768cc2ab88f7e2df0001f_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
391dd75f677768cc2ab88f7e2df0001f_cryptolocker_JC.exe
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Size
52KB
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MD5
391dd75f677768cc2ab88f7e2df0001f
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SHA1
80afbe4b824cfa8157525b0b2c8b0e9a0c975bda
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SHA256
e8b412452d541873575c0a78fb96bf947a6030f29f67f4c54b3e6d604c32f469
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SHA512
f1b66fff1fe3a10ef614365051f3ee06e2b2fb3fbd6d6c4849bc850a7ec8787d3039b4960cddaf301f1739a0755b4870f362b6b0ecebb3fa54b61211b996616a
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzp0ojjk:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7Z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 391dd75f677768cc2ab88f7e2df0001f_cryptolocker_JC.exe
Files
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391dd75f677768cc2ab88f7e2df0001f_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