Static task
static1
Behavioral task
behavioral1
Sample
2024-09-13_db4ae512102b6184c93d98b264a369f4_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-13_db4ae512102b6184c93d98b264a369f4_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-13_db4ae512102b6184c93d98b264a369f4_cryptolocker
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Size
88KB
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MD5
db4ae512102b6184c93d98b264a369f4
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SHA1
667d24d8be39fc2e42fc901b65d0578732e393e1
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SHA256
2c0391e068add803e998de8c7e46913f0b90ab78e0841f6ce819a02cdc347eb5
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SHA512
0e109cf18f6a2242adc49e03f789fffbab1805a77c95accf722b5095de900e383f6482ea316a8133f96b979d8b4286a9a6801d1875daaaa6e4d214b514f4bbe2
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SSDEEP
1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNBlO:vCjsIOtEvwDpj5H9YvQd2g
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-13_db4ae512102b6184c93d98b264a369f4_cryptolocker
Files
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2024-09-13_db4ae512102b6184c93d98b264a369f4_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