2024-04-04_8d4ac48733dfd3acd6b02929efbb90a8_cryptolocker | Triage

Sharing

General

Target

2024-04-04_8d4ac48733dfd3acd6b02929efbb90a8_cryptolocker
Size

32KB
MD5

8d4ac48733dfd3acd6b02929efbb90a8
SHA1

1c150dca5f70be555a20468d7b69ac1768227412
SHA256

7f0c651f222c1901083621df60dfb26e797e626d9cb4d99c648d83ceafe8d42b
SHA512

63ade479d413ab5756dcdd6dbc7453f3cf2ca8af6b90da38f66a6639381899b0527506a542cc01a2d28de37a9e4c0d267578e3e6e36c7f5373ed71046a949a28
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/BVqP:b7o/2n1TCraU6GD1a4Xt97qP

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
2024-04-04_8d4ac48733dfd3acd6b02929efbb90a8_cryptolocker

Files

2024-04-04_8d4ac48733dfd3acd6b02929efbb90a8_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