Static task
static1
Behavioral task
behavioral1
Sample
15806418bf421fdd3066df258f10a62b_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
15806418bf421fdd3066df258f10a62b_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
15806418bf421fdd3066df258f10a62b_cryptolocker_JC.exe
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Size
58KB
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MD5
15806418bf421fdd3066df258f10a62b
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SHA1
1fa569d9526c4fe0a2f5912dc14ffd3b2d7f7f00
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SHA256
00f55c4cc556f019a2a870b7699380750119d1e435ce9d69af92ef4029f7346c
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SHA512
221758b4e4642f5dccc959e82f04f75af4faf65cd9186c55086494a9368f82d53e0c963de7e9b55d067f571ee71afc2e2a38a6ec7105882e40b51c1971ba90e3
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzp0oj670v:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7W
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 15806418bf421fdd3066df258f10a62b_cryptolocker_JC.exe
Files
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15806418bf421fdd3066df258f10a62b_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