Static task
static1
Behavioral task
behavioral1
Sample
2023-08-27_06f5350e6c97f87336fd74eac4746888_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_06f5350e6c97f87336fd74eac4746888_cryptolocker_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
2023-08-27_06f5350e6c97f87336fd74eac4746888_cryptolocker_JC.exe
-
Size
40KB
-
MD5
06f5350e6c97f87336fd74eac4746888
-
SHA1
ac6fb91abf5ae69991fe17baf2341ea3198bc272
-
SHA256
45ca3a11a883446500f6ba5e654857fc744234b7fbfcaf402912a61e78e613dd
-
SHA512
b6bb8e41282835bdf6d8c453c568a18ce918a4642fe2d580e8953c6c590716b70b0c1fabc9da03c3eb9247e5b233dd24700c92dff16c21c1b8a6f7cb22767609
-
SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B94IOMHo3sxP1TE:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_06f5350e6c97f87336fd74eac4746888_cryptolocker_JC.exe
Files
-
2023-08-27_06f5350e6c97f87336fd74eac4746888_cryptolocker_JC.exe.exe windows:5 windows x86
a2bfa209044e11b72a41f731968fdff2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ