Static task
static1
Behavioral task
behavioral1
Sample
3c4ef8ee3eb8f93b538f9a20a9772599_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3c4ef8ee3eb8f93b538f9a20a9772599_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3c4ef8ee3eb8f93b538f9a20a9772599_cryptolocker_JC.exe
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Size
29KB
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MD5
3c4ef8ee3eb8f93b538f9a20a9772599
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SHA1
070aa4b0adbc8b91a4656508a9a15332ccbc8aab
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SHA256
ced74370b08f2f5301f555d985987707e201bfc9836f0be211ad8bf557d6a54d
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SHA512
40bf7fd5e28e10f728df1a93dcab87b782864a1940f2ae53ed7e632472b1172ea0bcdd0bbf99115cc13745f38a958840c65efa97b5ced82017cce98ec962b59c
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoi0Wz+Ov6:b7o/2n1TCraU6GD1a4X0WSOv6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3c4ef8ee3eb8f93b538f9a20a9772599_cryptolocker_JC.exe
Files
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3c4ef8ee3eb8f93b538f9a20a9772599_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