2024-03-18_86494151c832b4cc8167cdf779526cee_cryptolocker | Triage

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General

Target

2024-03-18_86494151c832b4cc8167cdf779526cee_cryptolocker
Size

43KB
MD5

86494151c832b4cc8167cdf779526cee
SHA1

9304bc90406c9cf475f58bde0078246240d5288f
SHA256

15d99fd517564ec31b619db047a43b8ec66b2d861363b3c686fccf453717b3dd
SHA512

13cf1280bcd06949bb921c50a57ed789701815194ca72dfe37c1ffc1df408211cf509771f3bce3fc5ff0f8d86f381e8a2222578ecffddbae967fb3cc75cda98a
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJPCa:btB9g/xtCSKfxLIc/Z

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_86494151c832b4cc8167cdf779526cee_cryptolocker

Files

2024-03-18_86494151c832b4cc8167cdf779526cee_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