2024-03-25_cebb656ab6139453812e2b3c6089aaca_cryptolocker | Triage

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General

Target

2024-03-25_cebb656ab6139453812e2b3c6089aaca_cryptolocker
Size

35KB
MD5

cebb656ab6139453812e2b3c6089aaca
SHA1

0c795ce631b55dd8bd77bf53df9ebb80eb8f1106
SHA256

f48ad4864e3790c95ec4ca369fd0aa1860dcbccb116b9eed39f60cd3089612f9
SHA512

b6327257ec8726cd6dbb376bba959e68318106bef9c3c865d49fcebbc76b9a60118706a4eb7a2e377724e7e863bd492f463f519a6273f7031688f9011bde13ab
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kb6oYH:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o2

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
2024-03-25_cebb656ab6139453812e2b3c6089aaca_cryptolocker

Files

2024-03-25_cebb656ab6139453812e2b3c6089aaca_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