2024-02-23_d2dccb9a0b72a6ab693ce27238e2c783_cryptolocker | Triage

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General

Target

2024-02-23_d2dccb9a0b72a6ab693ce27238e2c783_cryptolocker
Size

32KB
MD5

d2dccb9a0b72a6ab693ce27238e2c783
SHA1

248108a8d29bb3b1d303852038d3f5f9791ffca5
SHA256

8a214ef9ea10029ceece82e551c2c6398d29c32fa09f54058a3dd118780b8fd2
SHA512

f4968c5ca9960bb0ef588bc50fe38976e8c9fe5179f9d6c65a91d49e6930586199e901c56c23635b61f90808a036ba0288724cadc7f0401354c85738088e5909
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B+OOv:b7o/2n1TCraU6GD1a4Xt9h0

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
2024-02-23_d2dccb9a0b72a6ab693ce27238e2c783_cryptolocker

Files

2024-02-23_d2dccb9a0b72a6ab693ce27238e2c783_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