2024-05-17_160488a5ad294ba2871ae6b6a461c1df_cryptolocker | Triage

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General

Target

2024-05-17_160488a5ad294ba2871ae6b6a461c1df_cryptolocker
Size

39KB
MD5

160488a5ad294ba2871ae6b6a461c1df
SHA1

416fc082879cfa434bc45e12ab15b88f5d0c20fc
SHA256

fb0a041ce0415c7e0c883d9e4f8a3cde5a94fd7a9957ee1c6f9209b82388b4be
SHA512

494258299ac2edbf98e05d8f7b73a10cdf40bb018bcc7d75f959ba36b16c6aa100d262127fd34c51faf7783eb17cfc0f65a12c29a13d0010bc3055bd4ead500d
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvV8gr:btB9g/WItCSsAGjX7e9N0hunRvGIV8U

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
2024-05-17_160488a5ad294ba2871ae6b6a461c1df_cryptolocker

Files

2024-05-17_160488a5ad294ba2871ae6b6a461c1df_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