Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_c162708922b58533d60b8b52e21cbd17_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_c162708922b58533d60b8b52e21cbd17_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_c162708922b58533d60b8b52e21cbd17_cryptolocker
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Size
47KB
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MD5
c162708922b58533d60b8b52e21cbd17
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SHA1
2ccc3e5ce97499f28d4afd006cf8baa285ba842b
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SHA256
330caa497413dbbe34d25f58c4838143466c93de5d97a03590961d96c5a82831
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SHA512
0a83af5af1cbc7c3273f577ba5cb2f252f98bc1143dea75cf24bc80544e74e3bf3ad1f9b7ad8640d970af34776682dae6b391bdbe70c3d384985d81dc6d15113
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmyV:vj+jsMQMOtEvwDpj5HczerLO04yV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_c162708922b58533d60b8b52e21cbd17_cryptolocker
Files
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2024-01-08_c162708922b58533d60b8b52e21cbd17_cryptolocker.exe windows:5 windows x86 arch: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