2024-05-27_dabd0de03e25e7663074d7419e5003fa_cryptolocker | Triage

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General

Target

2024-05-27_dabd0de03e25e7663074d7419e5003fa_cryptolocker
Size

45KB
MD5

dabd0de03e25e7663074d7419e5003fa
SHA1

6fdf88d1a7e6f4fba059d00dde3231a3283556be
SHA256

b9d3cf31e132bc136feee66c00f7b8955f861d6a3e7f989bb8cf7d042e4c5b41
SHA512

d3dfae22db36998c4140a21930702ebf6a52243e03f0c8978088c7ffa707bbae297af94051db928b1ad6a8cae5734940d98920c66c7f4b09543a1710823a083a
SSDEEP

768:btB9g/WItCSsAGjX7e9N0hunrknljKr4q:btB9g/xtCSKqf1rksrL

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
2024-05-27_dabd0de03e25e7663074d7419e5003fa_cryptolocker

Files

2024-05-27_dabd0de03e25e7663074d7419e5003fa_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