2024-01-28_08c5c7ffbc1d1d34f27dd60bbddd4a38_cryptolocker | Triage

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General

Target

2024-01-28_08c5c7ffbc1d1d34f27dd60bbddd4a38_cryptolocker
Size

34KB
MD5

08c5c7ffbc1d1d34f27dd60bbddd4a38
SHA1

e8873b653f936a61ee79e8d71acb1ded77b8a393
SHA256

01113cf2399fbbbde9e822fe41b0085c2669a0938e820c6b249cecf356d755d4
SHA512

be2d7884014fbebf3fdf24071112dc14590e0998f62252e73f8fb86aa911621a0c0e5dd7d3f00d78ffe24be0a2838092dda95c902580fa714457e405b1a354c7
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qDQxT:btB9g/WItCSsAGjX7r3BTD8T

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
2024-01-28_08c5c7ffbc1d1d34f27dd60bbddd4a38_cryptolocker

Files

2024-01-28_08c5c7ffbc1d1d34f27dd60bbddd4a38_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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