Static task
static1
Behavioral task
behavioral1
Sample
445215ae2712b9100ae5d62eba550633_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
445215ae2712b9100ae5d62eba550633_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
445215ae2712b9100ae5d62eba550633_cryptolocker_JC.exe
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Size
39KB
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MD5
445215ae2712b9100ae5d62eba550633
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SHA1
439a30f560af1e07a52785b6a5b4efaded2c3d65
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SHA256
b251f622b8dd2bf66647d8e45bd0e34cec3b2bec29c1204b3d0ca0029d164e54
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SHA512
61bedcc6fba9e25c9a5b8a56521cf362cb7fbda202e769c144aaafcc5c3ad9969195cd2e1aa5c49bde04387ab1d4bd8b552e4e6bdca465eebe65ffd480e87ebd
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaacQsdRLID:X6QFElP6n+gJQMOtEvwDpjBsQpD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 445215ae2712b9100ae5d62eba550633_cryptolocker_JC.exe
Files
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445215ae2712b9100ae5d62eba550633_cryptolocker_JC.exe.exe windows x86
7ba3aa8366ce167c7a77ebd6e6fea8e5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - 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
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ