2024-02-04_c4ae55753176ca0fa63bac36b02c3ded_cryptolocker | Triage

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General

Target

2024-02-04_c4ae55753176ca0fa63bac36b02c3ded_cryptolocker
Size

35KB
MD5

c4ae55753176ca0fa63bac36b02c3ded
SHA1

3b2fd06b9634c85f8e65b25219e7ea3c90c7ac71
SHA256

e816a8f94a1917bf5be47418c61d01c98d1c60a03354a0ebfbc5e05e4bb71854
SHA512

5bb777bb4f823faed66605b6a11449086d6a89f0812fea06fc10fb3bfc71442ba1bead6a5987cd9755d23b7c55e3be039cb17b076c545148e6f42b8e10668e9f
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qW:btB9g/WItCSsAGjX7r3BTW

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
2024-02-04_c4ae55753176ca0fa63bac36b02c3ded_cryptolocker

Files

2024-02-04_c4ae55753176ca0fa63bac36b02c3ded_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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