Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_a56c50ea536844092f24254f7803deb6_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-28_a56c50ea536844092f24254f7803deb6_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_a56c50ea536844092f24254f7803deb6_cryptolocker
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Size
45KB
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MD5
a56c50ea536844092f24254f7803deb6
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SHA1
da04bd9189a4705c31b3bc10f61810c81edf28c0
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SHA256
6cd203d6b9678854e78e4419aca40cee12b40ce0470a5bdbf97f347ff9b81b30
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SHA512
89a6ff0cb478d81ee8b295a5f4567ac7c915a2619922621db742e278fac42d9bcd578e79ee3954afbe71798767fd285ad8b34bb977e2686404163441cfee3ddd
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SSDEEP
768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5gBB:btB9g/xtCSKfxLIc/4BB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_a56c50ea536844092f24254f7803deb6_cryptolocker
Files
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2024-09-28_a56c50ea536844092f24254f7803deb6_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