2024-05-29_bccad6226ea79d560e04f11e39c7dfff_cryptolocker | Triage

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General

Target

2024-05-29_bccad6226ea79d560e04f11e39c7dfff_cryptolocker
Size

39KB
MD5

bccad6226ea79d560e04f11e39c7dfff
SHA1

ba7231ca8a2d59a8ec3834de120cbb01b8536091
SHA256

c70c43938de0ab460e16da1d5d45e1dc89902f5c811c96fba43fa89deb690fe7
SHA512

d1ea45e2c7b98f371eb5d3b8ae395ad5f81041e372d6256b74f3c154c10e6855885b27a77a836e8d5a086cf0af68272328e77081fb55a6e01e3d6992833eff17
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvV8P:btB9g/WItCSsAGjX7e9N0hunRvGIV8P

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
2024-05-29_bccad6226ea79d560e04f11e39c7dfff_cryptolocker

Files

2024-05-29_bccad6226ea79d560e04f11e39c7dfff_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