2024-05-17_e67049f1d27e186d8bc03ebbc7262cc5_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-05-17_e67049f1d27e186d8bc03ebbc7262cc5_cryptolocker
Size

43KB
MD5

e67049f1d27e186d8bc03ebbc7262cc5
SHA1

b02749958b1a4ec5fb607bb7d0ddb02dbca169c5
SHA256

f832705e5c21caa6f6b1cf4d07ca7ba5db4fc90014630a51f25c95674d876be0
SHA512

73977a71e84e0fcc4859c4e06ccbf84119afc95e38af7f9408ddd23194acd75b748f5f60566e0e371bcded2a1ef1b1c2fd12081da3cd102be20c76b68f712d76
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbZM+iz:bAvJCYOOvbRPDEgXrNekd7l94i3p+TBV

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
2024-05-17_e67049f1d27e186d8bc03ebbc7262cc5_cryptolocker

Files

2024-05-17_e67049f1d27e186d8bc03ebbc7262cc5_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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