Static task
static1
Behavioral task
behavioral1
Sample
2024052105a2aadbf5d6f563d459ed920673c4efcryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024052105a2aadbf5d6f563d459ed920673c4efcryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024052105a2aadbf5d6f563d459ed920673c4efcryptolocker.bin
-
Size
48KB
-
MD5
05a2aadbf5d6f563d459ed920673c4ef
-
SHA1
5cf172f682b8c08cb59a3a5d58d915b5a4fbd163
-
SHA256
db75ca581963fd28f90f94ae8ddf48bb5976a577426de94f1cb961da171c7426
-
SHA512
da0c672f474264691ab6acff838a8229d330e2421441f7672312015a1c66fd026ccc5e2a6fbee96bda52602f40b586b02c5e50260349c6a219d85ea08bb14747
-
SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0nk:vj+jsMQMOtEvwDpj5HczerLO04BH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024052105a2aadbf5d6f563d459ed920673c4efcryptolocker.bin
Files
-
2024052105a2aadbf5d6f563d459ed920673c4efcryptolocker.bin.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