Static task
static1
Behavioral task
behavioral1
Sample
7d8c68f029e947df2cce558ca3260e50_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
7d8c68f029e947df2cce558ca3260e50_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
7d8c68f029e947df2cce558ca3260e50_cryptolocker_JC.exe
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Size
44KB
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MD5
7d8c68f029e947df2cce558ca3260e50
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SHA1
d8bcf8a1e1a94ead2f4caab5029793da0fe6fdcc
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SHA256
4b5071f2de7da23f039318c8c6e155e86e66a0f27459c7952124cb8644deaa27
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SHA512
3d6147d683658e0e4ee9119a28a0e7da4c2c4c2fd9f978af7d710f12285ff27565b50d2a583f158f8af64569cd7a7881c5af6306cf3ccfec964778e5e3bd86cd
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A71i:vj+jsMQMOtEvwDpj5HczerLOs
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7d8c68f029e947df2cce558ca3260e50_cryptolocker_JC.exe
Files
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7d8c68f029e947df2cce558ca3260e50_cryptolocker_JC.exe.exe windows x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
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: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ