Static task
static1
Behavioral task
behavioral1
Sample
2024-07-26_083c32f44ef05a56a75a8ba6e5eaac44_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-07-26_083c32f44ef05a56a75a8ba6e5eaac44_cryptolocker.exe
Resource
win10v2004-20240709-en
General
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Target
2024-07-26_083c32f44ef05a56a75a8ba6e5eaac44_cryptolocker
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Size
52KB
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MD5
083c32f44ef05a56a75a8ba6e5eaac44
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SHA1
0c510f93504fe0b62b21220fbd9f7ad428bd3e86
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SHA256
461be26444c9cc61fb853fe918c6fa66cff5f0ede83b7a7f94baa2609b2b0739
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SHA512
413ccc4116ab0c23f190e32306c97d7d3f46e3e112375b79bfe08d598467afe97f108f2cac23d9d4a5fc048bf1747f196ede914cd6b1be94376491b52f9a1750
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0nYv:vj+jsMQMOtEvwDpj5HczerLO04B5v
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-26_083c32f44ef05a56a75a8ba6e5eaac44_cryptolocker
Files
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2024-07-26_083c32f44ef05a56a75a8ba6e5eaac44_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