Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-09_00fc132fd6fb2096d24f99272644810b_cryptolocker_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-09_00fc132fd6fb2096d24f99272644810b_cryptolocker_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-09_00fc132fd6fb2096d24f99272644810b_cryptolocker_JC.exe
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Size
49KB
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MD5
00fc132fd6fb2096d24f99272644810b
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SHA1
66d163397a78cd502ed45f48b14becaf63e1b98c
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SHA256
710b4fecad01a67947ab7a70968bd36895760dc1ba407b8ec6c5328f2416d22a
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SHA512
3685b35d5cfded64e4cc16d2285f5471a964823923160f32029ff728f3c8133eb892f5d2e0225d6cae6517d9923501889dd001e19904837b880e6c3f9042e25c
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SSDEEP
768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBCXK9Xv+aGzD:bIDOw9a0DwitDZzclqD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-09_00fc132fd6fb2096d24f99272644810b_cryptolocker_JC.exe
Files
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NEAS.2023-09-09_00fc132fd6fb2096d24f99272644810b_cryptolocker_JC.exe.exe windows:5 windows x86
0bcae7989ef60f5550a7f5735f53a2aa
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 506B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ