2024-06-02_e6b27f9cd973b5a65cc06325df3df7d6_cryptolocker | Triage

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General

Target

2024-06-02_e6b27f9cd973b5a65cc06325df3df7d6_cryptolocker
Size

38KB
MD5

e6b27f9cd973b5a65cc06325df3df7d6
SHA1

693b509a90809415ed4d2e85e6a46d2faf4f7736
SHA256

04549507dfee2ab7ef4cd46247a7796bf33f7d13f7065d984c881bc5b55bc6fc
SHA512

34f606edb43568c854489f4ec35f172e704e4d8ca8c1dccc7c1bb11a08750e9f7df6dc3ec814c703f0bfe5fa342bb39eabe4a1c39fd24b71cc8c5c0f6ce3c0c2
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyVk:btB9g/WItCSsAGjX7e9N0hunRvq

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
2024-06-02_e6b27f9cd973b5a65cc06325df3df7d6_cryptolocker

Files

2024-06-02_e6b27f9cd973b5a65cc06325df3df7d6_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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