2024-06-04_2710fc19a58997912bfb2f86683c153f_cryptolocker | Triage

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General

Target

2024-06-04_2710fc19a58997912bfb2f86683c153f_cryptolocker
Size

38KB
MD5

2710fc19a58997912bfb2f86683c153f
SHA1

36ae7f33cb02d9d761df7ca85ad589ed323a8e2f
SHA256

96a61e2dd6349fd02862ad512413b8717d25ae7a746109f59fc209909ac7a53d
SHA512

d7ae8850c17132fe8a6a48712b9bff3ada6ce77c27973afc3a7062837a56161e12a9cf6fd337223b0b658ed857f0d30a07af6938816376dc19c4c55615c02d74
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhe:bc/y2lLRU6zA6q0

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
2024-06-04_2710fc19a58997912bfb2f86683c153f_cryptolocker

Files

2024-06-04_2710fc19a58997912bfb2f86683c153f_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