Static task
static1
Behavioral task
behavioral1
Sample
d3da1e029c1d1f26ecd6c0231ada54ed_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
d3da1e029c1d1f26ecd6c0231ada54ed_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
d3da1e029c1d1f26ecd6c0231ada54ed_cryptolocker_JC.exe
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Size
38KB
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MD5
d3da1e029c1d1f26ecd6c0231ada54ed
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SHA1
458a132ca5432e051219b699336eb5f31039e36c
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SHA256
273b33225eb69732208319387a7aab7c9aa245bc9d336e0ad00758ab4d16505b
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SHA512
5f458b89cf13647d998aed69dbf7dabcaca9240835e150326bc50b96640cb44558074e717f19b87b0ec2419e5e0134c2acdc0431d6e60be7f1c15ac61a4770d7
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SSDEEP
768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxJ:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d3da1e029c1d1f26ecd6c0231ada54ed_cryptolocker_JC.exe
Files
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d3da1e029c1d1f26ecd6c0231ada54ed_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