2024-03-28_aba54906a3dbb9a030f99ac35eeb9c80_cryptolocker | Triage

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General

Target

2024-03-28_aba54906a3dbb9a030f99ac35eeb9c80_cryptolocker
Size

35KB
MD5

aba54906a3dbb9a030f99ac35eeb9c80
SHA1

16ff739690a359768b09d6798ce0cf13652c5e9c
SHA256

3034862921db3840f06fecf6768a5b67b0250a4d5220b7ce60d70fa93a6088f5
SHA512

cd42e5d7fe96f466805c8acc73b604cf388057f746b9378ce20cbd8e639430d50e3066dedcc75ecf885733e55549160a9ae4e37f624d0cc2648217423bcb1625
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3q4aKZd/g:b7o/2n1TCraU6GD1a4Xt9bRU64hZdo

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
2024-03-28_aba54906a3dbb9a030f99ac35eeb9c80_cryptolocker

Files

2024-03-28_aba54906a3dbb9a030f99ac35eeb9c80_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