Static task
static1
Behavioral task
behavioral1
Sample
2024052150acfb281c8fa40cfd4794a3d0926d64cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024052150acfb281c8fa40cfd4794a3d0926d64cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024052150acfb281c8fa40cfd4794a3d0926d64cryptolocker
-
Size
64KB
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MD5
50acfb281c8fa40cfd4794a3d0926d64
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SHA1
ee1c9c744831b591d76f1164b479ceabd33fcbbd
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SHA256
ef1008aa00ddef8aeb642996e2bfb8925374171ab6917d993d4b8fef79017fd6
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SHA512
cc7568c82442f0a4a0b514dae8c390b4123c9771f084b0255666bc8ab770c77cfb3054a0ff3f2f0773d31740d9fdd066d8f1f618e9bf9412cb55f995f3be65da
-
SSDEEP
1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMTIzY9:TCjsIOtEvwDpj5HE/OUHnSMm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024052150acfb281c8fa40cfd4794a3d0926d64cryptolocker
Files
-
2024052150acfb281c8fa40cfd4794a3d0926d64cryptolocker.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
.idata Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE