2024-05-12_9e04510cbc22b34d5a7d9a68d6f2c555_cryptolocker | Triage

Sharing

General

Target

2024-05-12_9e04510cbc22b34d5a7d9a68d6f2c555_cryptolocker
Size

36KB
MD5

9e04510cbc22b34d5a7d9a68d6f2c555
SHA1

d00b239c144932d1effabe0c0979e3e89ead02cf
SHA256

88aea2f1e662e583d3e94f68c273aa2504ddf84fc0f8631193012ded65030d19
SHA512

9dc03a5da5b8cdf31c7a6015e9183d7ecba858c323a3b14a698b3de2b83c32b6fc8f020999fd83717e0af97c4c7d6dd39b0c5757ed4e57aecb96cddbac13ecaa
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qZvNAR:btB9g/WItCSsAGjX7r3BTZvNU

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
2024-05-12_9e04510cbc22b34d5a7d9a68d6f2c555_cryptolocker

Files

2024-05-12_9e04510cbc22b34d5a7d9a68d6f2c555_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