2024-02-14_ff08264fcc17b6c6a236a2b3d4665559_cryptolocker | Triage

Sharing

General

Target

2024-02-14_ff08264fcc17b6c6a236a2b3d4665559_cryptolocker
Size

31KB
MD5

ff08264fcc17b6c6a236a2b3d4665559
SHA1

2b9ef3266c3132adc0849eb186c71e5fd405a541
SHA256

1f29bf90d7bb445f3dbe78e852ae4a3179a97784bbce0c3024a34602f88cf7ef
SHA512

baeb144763c6c93c786d922f2da30a9a31082d02c7fd7392132d5979eec105b9d6086aacff01f25ec9f0146f88bea4338cf65e106340d4bde2ac1589f978c5e7
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9R0a2yW:b7o/2n1TCraU6GD1a4Xt9R0a7W

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
2024-02-14_ff08264fcc17b6c6a236a2b3d4665559_cryptolocker

Files

2024-02-14_ff08264fcc17b6c6a236a2b3d4665559_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