2024-02-13_9f2f0babab9aee79996108f0380a7a71_cryptolocker | Triage

Sharing

General

Target

2024-02-13_9f2f0babab9aee79996108f0380a7a71_cryptolocker
Size

32KB
MD5

9f2f0babab9aee79996108f0380a7a71
SHA1

f720b6399d148d61cac8ddd1326b6f4630311730
SHA256

299a3c1c6f46c79ed5a80613d7e977420ceca56c029c8b6b829dacaca3e52e21
SHA512

db80dcdec4e3a7326fcd339c968b07a7d1267cd3d2b0e07e842b1bb8de07be61977b577a6a67aac690cf726d147e3421355dafcef42acf618545f5be478717db
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFt6:b7o/2n1TCraU6GD1a4Xt9bRwS

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
2024-02-13_9f2f0babab9aee79996108f0380a7a71_cryptolocker

Files

2024-02-13_9f2f0babab9aee79996108f0380a7a71_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