2024-02-18_384d96b8df95496c62c246d8e0ed955a_cryptolocker | Triage

Sharing

General

Target

2024-02-18_384d96b8df95496c62c246d8e0ed955a_cryptolocker
Size

33KB
MD5

384d96b8df95496c62c246d8e0ed955a
SHA1

11d2050ba35289b140f3a9cc70e70138ac2fc863
SHA256

aebefd5ca387c598e3c65e7061775fba8eb1524f4162ebb111a4803ea713c14f
SHA512

0aff415b74e3678f91fe3ad8319877a6bfccd519765f391a7e4b9c0cbad5219ec0e91a571f95352fd4ae94c39c35af09a128877c2e69ec0a799f868c5246b7cc
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4oa:b7o/2n1TCraU6GD1a4Xt9bRU6zoa

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
2024-02-18_384d96b8df95496c62c246d8e0ed955a_cryptolocker

Files

2024-02-18_384d96b8df95496c62c246d8e0ed955a_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