Static task
static1
Behavioral task
behavioral1
Sample
6e7f96755f6559e9eaee98751b9e1e7d_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6e7f96755f6559e9eaee98751b9e1e7d_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6e7f96755f6559e9eaee98751b9e1e7d_cryptolocker_JC.exe
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Size
117KB
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MD5
6e7f96755f6559e9eaee98751b9e1e7d
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SHA1
62565dae8c8c4e4e1e58bf13a8b39ce6ad86afb9
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SHA256
e1a3ce1005c7ba61984a0e300702d918a9cfb9875d5f0db2ad745556cdf553aa
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SHA512
62baf3bd9ae435ab6926f7f245c1f960382552a139cef08f7bde29c86ef78e051b6b6b96f859bf4ed5211ad1c202e0e9ec8fcaad202e87be15bc8dfb63598c80
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SSDEEP
1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUi:vCjsIOtEvwDpj5H9YvQd2S
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6e7f96755f6559e9eaee98751b9e1e7d_cryptolocker_JC.exe
Files
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6e7f96755f6559e9eaee98751b9e1e7d_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