Static task
static1
Behavioral task
behavioral1
Sample
8daabb2b05b59e471e143129530b3932_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8daabb2b05b59e471e143129530b3932_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
8daabb2b05b59e471e143129530b3932_cryptolocker_JC.exe
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Size
52KB
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MD5
8daabb2b05b59e471e143129530b3932
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SHA1
58b5c1a6ad9fe554c41193333707471c8d3f9ab1
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SHA256
32c5d9b6231bb4a2ec49aa90a74a8a10703604c1a380e60ca90ccdc4fa365461
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SHA512
b840d9c8316e5e805a24cd9e064610a41387370afd898d70d98fa669e2aef10e7c19aa069a4f08e13531136ff2228d029de6faa132646906b550896c82cdf963
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzp0SX:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8daabb2b05b59e471e143129530b3932_cryptolocker_JC.exe
Files
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8daabb2b05b59e471e143129530b3932_cryptolocker_JC.exe.exe windows x86
db206e36db5c9492ce02c61a679129e2
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
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - 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