2024-03-18_e879207540036e5ca1b3a600fb6fdcde_cryptolocker | Triage

Sharing

General

Target

2024-03-18_e879207540036e5ca1b3a600fb6fdcde_cryptolocker
Size

40KB
MD5

e879207540036e5ca1b3a600fb6fdcde
SHA1

6c3a45e2117d6cdff1be50ffa369476a3e9e8e7d
SHA256

c68dd07124160fbda2a60c5339f5831ee0515839782c6d778a713bd05800982f
SHA512

d7e7a2a1550ecb516eb34e95fc0cb452b63fb536961f8325c5274ebe4c28eab216c7bd22e61a4021b9744278519034fe892b44d5d93c9f8614f80f2374eba4f1
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZv3:btB9g/WItCSsAGjX7e9N0hunrknv3

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
2024-03-18_e879207540036e5ca1b3a600fb6fdcde_cryptolocker

Files

2024-03-18_e879207540036e5ca1b3a600fb6fdcde_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