2024-02-12_e12166bd7b2190fadcf7aac25f72fc95_cryptolocker | Triage

Sharing

General

Target

2024-02-12_e12166bd7b2190fadcf7aac25f72fc95_cryptolocker
Size

60KB
MD5

e12166bd7b2190fadcf7aac25f72fc95
SHA1

eafdc335dbc248411c2f5bfc84ef64160bd3a1c2
SHA256

9af5317b768d29f860db42d246372b00d56bdfc758442541a58011ef28ac80c1
SHA512

3023c92e8bf22e7abae15c6da1c2bf943211fa4b07021f8235e4247633f16c2b74e2da68093897e651ed4a815e9bbfd6f86b94d3c3146814dd07ca3b461efde7
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHO6:btng54SMLr+/AO/kIhfoKMHdM

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
2024-02-12_e12166bd7b2190fadcf7aac25f72fc95_cryptolocker

Files

2024-02-12_e12166bd7b2190fadcf7aac25f72fc95_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