Static task
static1
Behavioral task
behavioral1
Sample
2024-09-11_3168b4ecbfc48f93253f8094639913ce_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-11_3168b4ecbfc48f93253f8094639913ce_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-11_3168b4ecbfc48f93253f8094639913ce_cryptolocker
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Size
37KB
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MD5
3168b4ecbfc48f93253f8094639913ce
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SHA1
3b1f0de8bbd050cebb5ec7638b133aeecb8ddb58
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SHA256
632748bee0a7ff8ca3e373892141e2eed514b677dc11d542dd44724d8710c8c6
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SHA512
4b2ac4a189e0f9c831c896621cf91f9d9adbc08f320bd5f7e6373ad964daddb9c53b0fb0c4b2ed16147b678ee0318f6f9bfffd0a0145581043f5761223fbc683
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mIP:bc/y2lLRU6zA6qA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-11_3168b4ecbfc48f93253f8094639913ce_cryptolocker
Files
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2024-09-11_3168b4ecbfc48f93253f8094639913ce_cryptolocker.exe windows:5 windows x86 arch: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