2024-01-18_797cebb4f45056668222a3ac309b1bea_cryptolocker | Triage

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General

Target

2024-01-18_797cebb4f45056668222a3ac309b1bea_cryptolocker
Size

30KB
MD5

797cebb4f45056668222a3ac309b1bea
SHA1

350f7c6ca774e17e8ce2fbfdebaeca993c7c9d8c
SHA256

89495a24bbce07348bf7f13c9488491fdb73ebfa85c1e9e2e4b0a106614d8f6f
SHA512

6a412bdcde9a12582423cccd14def516e2efe290beb559ce1b9db227de8e8c47eb9bbd7abf576f4f46ff2155f998d3016037e5e4ae0aa4919c8e12f40c4f18ac
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9R9U1M:b7o/2n1TCraU6GD1a4Xt9R21M

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
2024-01-18_797cebb4f45056668222a3ac309b1bea_cryptolocker

Files

2024-01-18_797cebb4f45056668222a3ac309b1bea_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