2024-03-10_84c23e1733fafd088c0f19ff13384972_cryptolocker | Triage

Sharing

General

Target

2024-03-10_84c23e1733fafd088c0f19ff13384972_cryptolocker
Size

34KB
MD5

84c23e1733fafd088c0f19ff13384972
SHA1

e93e87ec87b305565ba9a49dee6e639390f9fbf4
SHA256

37d20a96dc1ef7ab965376b3b1654828e08fbd00fae1d8ab1993471f6f766e0e
SHA512

eca9b29658bfa9526c0749bee6cfe2e4346b08d06916193da76e110df5e97ad1c267ce6e6a39f82462dcd13960e779b390deec449217b669c5a4af4d5ce7f1e0
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kbt:b7o/2n1TCraU6GD1a4Xt9bRU6zAt

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
2024-03-10_84c23e1733fafd088c0f19ff13384972_cryptolocker

Files

2024-03-10_84c23e1733fafd088c0f19ff13384972_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