Static task
static1
Behavioral task
behavioral1
Sample
2024-09-09_8630edf9bd7c85feec056f1ca184c658_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-09_8630edf9bd7c85feec056f1ca184c658_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-09_8630edf9bd7c85feec056f1ca184c658_cryptolocker
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Size
39KB
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MD5
8630edf9bd7c85feec056f1ca184c658
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SHA1
b6df894849ba02bb4a77c0747ef43d2b8e3c6f15
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SHA256
d4e30678e5091a5a9c6ce3e6a48490fb588b0518fad8adbcc17deabcb40d28c1
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SHA512
bd6eea480d7ded7daf4259d0b5f96f05545325192426d85c11c4adc6420f86d091f7e26ec8c118ebb11d6f49ed1e29bb39b2710ff3f583093dfbbcce624311e3
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SSDEEP
768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+4qV:fT+hsMQMOtEvwDpjoIHO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-09_8630edf9bd7c85feec056f1ca184c658_cryptolocker
Files
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2024-09-09_8630edf9bd7c85feec056f1ca184c658_cryptolocker.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
.ropf Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ