Static task
static1
Behavioral task
behavioral1
Sample
2024-09-19_e044f30015ece61d37e923f2db9cd049_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-19_e044f30015ece61d37e923f2db9cd049_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-19_e044f30015ece61d37e923f2db9cd049_cryptolocker
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Size
35KB
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MD5
e044f30015ece61d37e923f2db9cd049
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SHA1
ea1256a8670f91456d4b025300fdcb5dc6f2db27
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SHA256
74714df92778289b53bfaad9d626412ba84d1ed98a694680c318585846ff2f35
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SHA512
215aa35ae6c0724acc0f3f33ad6cd3392c32c6fe46be9408b94a6093099c5a42559cdb61c986c64c31ce1b4131046b8930e65c9ecb6d123997cff2e7415dfa3f
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6oTy4A:bc/y2lLRU6zA6cU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-19_e044f30015ece61d37e923f2db9cd049_cryptolocker
Files
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2024-09-19_e044f30015ece61d37e923f2db9cd049_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