2024-03-12_ec280917e09b494eb6abbda0d729cd0d_cryptolocker | Triage

Sharing

General

Target

2024-03-12_ec280917e09b494eb6abbda0d729cd0d_cryptolocker
Size

34KB
MD5

ec280917e09b494eb6abbda0d729cd0d
SHA1

f7007675c1346bf95e8d5bf1ba8aed03442d0e62
SHA256

fda0b0b9094ec753b16373c64b71ccf5a16ea1f076779c9f74a7b6a192661aad
SHA512

5a7bb59061f97bcd9760a98a45d69807272386b96a791e6cd4143806aab544ed583ebb84df1e835ddeccdffc8f1a0b3ba575ab56420accb47fc5f80082e5b952
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFtzxt16g:b7o/2n1TCraU6GD1a4Xt9bRwrbF

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
2024-03-12_ec280917e09b494eb6abbda0d729cd0d_cryptolocker

Files

2024-03-12_ec280917e09b494eb6abbda0d729cd0d_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