2024-06-09_d2ab5942384eff0c2ae023b64e82dcdf_cryptolocker | Triage

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General

Target

2024-06-09_d2ab5942384eff0c2ae023b64e82dcdf_cryptolocker
Size

36KB
MD5

d2ab5942384eff0c2ae023b64e82dcdf
SHA1

227041b153b92bcfdd1bd154d97e9c4dfc31b3e2
SHA256

9389ee1bff3a956e20785f39208ff76396ff6a27b76308cd14326955de243d42
SHA512

081a69af51239b764242332a3d3af61137a5ff53f98d7b7f84a3847c21c4bcdca97628a869f9665f595578ec6fb96ddebe7a04ec3ef79032d35dc76af200921c
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3V6uVSCFA:b7o/2n1TCraU6GD1a4Xt9bRUlV4r

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
2024-06-09_d2ab5942384eff0c2ae023b64e82dcdf_cryptolocker

Files

2024-06-09_d2ab5942384eff0c2ae023b64e82dcdf_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