2024-01-18_a482ca2ad677ee41ca6dd4788904dfb9_cryptolocker | Triage

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General

Target

2024-01-18_a482ca2ad677ee41ca6dd4788904dfb9_cryptolocker
Size

31KB
MD5

a482ca2ad677ee41ca6dd4788904dfb9
SHA1

4af013dba2aad77102479bbdfb76e3d9adfb42c1
SHA256

48a1945f53e4e7936e9421bfc5c58820916bee3db7de3294dc98eaaf2bb76b50
SHA512

dedeac3eca90dea4aaeb600f3c6932b7bc55a123d339248700f4e95d42df3be65d21d91dcadc58825f3a904cb7345be9650bdcb2cbd6d01dff23a72c00128fc4
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/BRv:b7o/2n1TCraU6GD1a4Xt9fv

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
2024-01-18_a482ca2ad677ee41ca6dd4788904dfb9_cryptolocker

Files

2024-01-18_a482ca2ad677ee41ca6dd4788904dfb9_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