2024-06-11_59ae26553cbf9a62f53911700483ce0c_cryptolocker | Triage

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General

Target

2024-06-11_59ae26553cbf9a62f53911700483ce0c_cryptolocker
Size

46KB
MD5

59ae26553cbf9a62f53911700483ce0c
SHA1

64da0a95637921889337392a58bf5d7140fc6570
SHA256

b10f3ff0429c9c3f02ad0f1c568bb5823e23981c2aa7984aedc9f090b1c010e2
SHA512

f15b47bbc4c8517183f524691c43ce6f386cd2ad5a8f8d5ed56f7c006cf55537ab58f89d0ea65aa850af8aea366e580c705668c96192426bf96d53be8ff3f60e
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqA:bc/y2lkF0+BeqA

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-11_59ae26553cbf9a62f53911700483ce0c_cryptolocker

Files

2024-06-11_59ae26553cbf9a62f53911700483ce0c_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ