Static task
static1
Behavioral task
behavioral1
Sample
2024-10-14_f9c58f130efa09a5369ef04e0b8fe8ab_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-14_f9c58f130efa09a5369ef04e0b8fe8ab_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-14_f9c58f130efa09a5369ef04e0b8fe8ab_cryptolocker
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Size
31KB
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MD5
f9c58f130efa09a5369ef04e0b8fe8ab
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SHA1
eaf194d39e3aeab1c900785543f9c2bf300a0eb1
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SHA256
c83f3544ad41f021b4411a17f33715bb18fd0127272c3a9894d81c2c8442403f
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SHA512
8af4346741ada0712f1cb3c69afc5c9d86ae82265d30975c4e10ee32de6940e819b11b5828f8eab37cc0e614b3e171c0370356d9cca014d5dfdd99df5cfea936
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SSDEEP
768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGbNAKSjNfq:o1KhxqwtdgI2MyzNORQtOflIwoHNV2Xb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_f9c58f130efa09a5369ef04e0b8fe8ab_cryptolocker
Files
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2024-10-14_f9c58f130efa09a5369ef04e0b8fe8ab_cryptolocker.exe windows:5 windows x86 arch: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