Static task
static1
Behavioral task
behavioral1
Sample
5e4e9a16c47de1d1c1e3080002a14c84_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5e4e9a16c47de1d1c1e3080002a14c84_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5e4e9a16c47de1d1c1e3080002a14c84_cryptolocker_JC.exe
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Size
58KB
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MD5
5e4e9a16c47de1d1c1e3080002a14c84
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SHA1
cb07958552c24bc250905fc5780dbfc3ed0b2d64
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SHA256
2546438e0b1aed1b0f73d4198c1fd493e85dc1f99d19988f93dbff2a0ce048e3
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SHA512
ae045dc783cd6d93f676c13b52b3255c3dbf5de97968a46d1a9f3ffde3e11795a527b0c11ff126e9945cd3b02f99f1c12d4095242029e3421920c0d2ac0273d4
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzp0oj670x:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7E
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5e4e9a16c47de1d1c1e3080002a14c84_cryptolocker_JC.exe
Files
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5e4e9a16c47de1d1c1e3080002a14c84_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