2024-05-28_c5de2cb6aba1e197fe74a27852c26543_cryptolocker | Triage

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General

Target

2024-05-28_c5de2cb6aba1e197fe74a27852c26543_cryptolocker
Size

41KB
MD5

c5de2cb6aba1e197fe74a27852c26543
SHA1

0b2ddca6d0f1937f25742c2714f0d5bae0e8d21d
SHA256

6d58b76e1c5d2a10e448bced41ff3f82398e3f5d742876815164e42be968479d
SHA512

d58c04059b935b43f5dd52c38e95c64168b9c06faf3c0fa510eeff56c5ab3d267c7820e8db46ca87f7159f88e5546643e65deed1dfc5deb03603173a09b81159
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/Eyt:btB9g/WItCSsAGjX7e9N0hunKLYNt

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
2024-05-28_c5de2cb6aba1e197fe74a27852c26543_cryptolocker

Files

2024-05-28_c5de2cb6aba1e197fe74a27852c26543_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