2024-01-26_062f948360760423ffecbaad608e6d9d_cryptolocker | Triage

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General

Target

2024-01-26_062f948360760423ffecbaad608e6d9d_cryptolocker
Size

42KB
MD5

062f948360760423ffecbaad608e6d9d
SHA1

ed1e69ce8bd9b8cce73c6450d26df8f2cf0071ec
SHA256

c077081387bd5c6d44a28175b6ddca937dac64193615d85e7d1688afebb6b2ca
SHA512

ae5b1a4ecf1de9ef29b66da2d56075af7e17b18bb98e976260ed6e4b7ed6c7df03d3d2c7a59265cbf49517d68be0b86b9895ac88dfd05744da7c7077b8201ad5
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B94IOMHo3sxP1TK:btB9g/WItCSsAGjX7r3BPOMHoc/QQJPo

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
2024-01-26_062f948360760423ffecbaad608e6d9d_cryptolocker

Files

2024-01-26_062f948360760423ffecbaad608e6d9d_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