2024-01-23_327e4a9933c8f4ff6c9aa64490a27c89_cryptolocker | Triage

Sharing

General

Target

2024-01-23_327e4a9933c8f4ff6c9aa64490a27c89_cryptolocker
Size

29KB
MD5

327e4a9933c8f4ff6c9aa64490a27c89
SHA1

86a6a3c2fa1e6bd8eaea93f9e0e29876a3cfca42
SHA256

a93133aafaeca95d65cab7c4fb0b2ee3ba156b4fd3ba3510acb2679bd6173ab1
SHA512

aa59f04813f3c9b0202d4c16bc1849b448fd2c1a240376c88c328b23505ec4be06fb10aab204966acbcbc11bbd763e2080d7fc474ee1edbddbc51fcdbab1626d
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9RI:b7o/2n1TCraU6GD1a4Xt9RI

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
2024-01-23_327e4a9933c8f4ff6c9aa64490a27c89_cryptolocker

Files

2024-01-23_327e4a9933c8f4ff6c9aa64490a27c89_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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