2024-02-19_d53d262d1eb47e175bd16338a8dc1913_cryptolocker | Triage

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General

Target

2024-02-19_d53d262d1eb47e175bd16338a8dc1913_cryptolocker
Size

38KB
MD5

d53d262d1eb47e175bd16338a8dc1913
SHA1

c064c567b4cdfe789c4d0d216bf94e52f3de7686
SHA256

00fe035c047505a3dadebd3672e1339c7395d1052db4029c48df31680c66de1f
SHA512

37bf7efe3f4b29b4f4505eea2f40b13764cd5b64591141c9dd4ea9bc2c8d9465f3935e1e53c34c6d8adcd90a7120089304146cfbbed9749ac8a99fb5f6720786
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwI+YQ7p:btB9g/WItCSsAGjX7e9N0hunrkkV

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
2024-02-19_d53d262d1eb47e175bd16338a8dc1913_cryptolocker

Files

2024-02-19_d53d262d1eb47e175bd16338a8dc1913_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