2024-06-24_d5abea1ea93d260b58ee44025cc7796e_cryptolocker | Triage

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General

Target

2024-06-24_d5abea1ea93d260b58ee44025cc7796e_cryptolocker
Size

64KB
MD5

d5abea1ea93d260b58ee44025cc7796e
SHA1

abdd31e58d6079193b3210221afbf6b72ef6ab88
SHA256

babe6a8edb575587e4e416161854f4dcf37a63ed1e1dc122f8860ba11c64ae40
SHA512

71d10c77b9dac2003f4cb5bb615ace8a9f48e554eee56c418345d686b7816015cc08258d939576dc0e1480251814bcefe77ab52e3f0d5d1f4395a410aa0f3105
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHOj:btng54SMLr+/AO/kIhfoKMHdB

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
2024-06-24_d5abea1ea93d260b58ee44025cc7796e_cryptolocker

Files

2024-06-24_d5abea1ea93d260b58ee44025cc7796e_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