Static task
static1
Behavioral task
behavioral1
Sample
2aa329e380d88b6b1f0b16ae828686b2_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2aa329e380d88b6b1f0b16ae828686b2_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
2aa329e380d88b6b1f0b16ae828686b2_cryptolocker_JC.exe
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Size
41KB
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MD5
2aa329e380d88b6b1f0b16ae828686b2
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SHA1
2833eb048cb7f0fb0bfcaa8826aa8b97ae272155
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SHA256
598e8c564fff970120ab55538dabe2369088fac63224b70d916065c02144f5b5
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SHA512
3f4402da889275866d56e87675a8df1a241b89471c7bfa7cf0999e2171b678e4c39e3eb8e5d15948a28b44e9507e107adc0528bba7deb94a8cbea871ea20bdb9
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3p:X6QFElP6n+gJQMOtEvwDpjBI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2aa329e380d88b6b1f0b16ae828686b2_cryptolocker_JC.exe
Files
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2aa329e380d88b6b1f0b16ae828686b2_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