Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_13c5585c628b20a99ddfa65d7f19ea11_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-06_13c5585c628b20a99ddfa65d7f19ea11_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_13c5585c628b20a99ddfa65d7f19ea11_cryptolocker
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Size
35KB
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MD5
13c5585c628b20a99ddfa65d7f19ea11
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SHA1
06f4d9de8bb28fdd0ce69385b39cf090a815360d
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SHA256
08d3aaafab7aa439b4045ed6e7d07bb570b6a900f3dc2f2acdfb5287362d1ad1
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SHA512
f0772369c36fe8c671f49576adb31b0769432ee8b8e6e4d79a33cd1b51c6377b6c86c858dd6f783b8fe74497d551ed53276f322f164539c918f1f97700fd3f3c
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkj:btB9g/WItCSsAGjX7e9N0hunrkj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_13c5585c628b20a99ddfa65d7f19ea11_cryptolocker
Files
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2024-01-06_13c5585c628b20a99ddfa65d7f19ea11_cryptolocker.exe windows:5 windows x86 arch: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