Static task
static1
Behavioral task
behavioral1
Sample
38d444db6a22542dd7cb708d3a4409e2_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
38d444db6a22542dd7cb708d3a4409e2_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
38d444db6a22542dd7cb708d3a4409e2_cryptolocker_JC.exe
-
Size
36KB
-
MD5
38d444db6a22542dd7cb708d3a4409e2
-
SHA1
7e008f631ce92c2a8a419ecc8a8a8162ad498aaa
-
SHA256
a6d17130b05b235f32bf829a70cbde65d1f67ed84fad9083ddb32393cc983734
-
SHA512
ba5d1ec4ffbedf4e847601c7d21ede9c6ad50ea6de7b132d7ad4149afd7c70119d3ecf89cda7ea4b65f02433ec46800c1a5343e22a14c031b30a318b605266dd
-
SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzorwI62gqNTXWd1Sad1ylc7bx:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlq9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 38d444db6a22542dd7cb708d3a4409e2_cryptolocker_JC.exe
Files
-
38d444db6a22542dd7cb708d3a4409e2_cryptolocker_JC.exe.exe windows x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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