2024-05-03_082adc051e7610a7870c7d075bf5661f_cryptolocker | Triage

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General

Target

2024-05-03_082adc051e7610a7870c7d075bf5661f_cryptolocker
Size

37KB
MD5

082adc051e7610a7870c7d075bf5661f
SHA1

02ba5bf0e55f4d2e8384137d22a703d16efbf63b
SHA256

bc8f082d46a46d643852a7569f901c53b9e06fabcd33f72b936d1562a825a127
SHA512

15a94c0ec64dc63c37cfc9d709c72fc0d75fc5da3ff40c61dd225b727e4215bd2d9327b7b61e61cc2a398706de1fd02facb27fd0cf57e2d5b9bc775f3ed8ff07
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kb6oY26uf:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36e

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
2024-05-03_082adc051e7610a7870c7d075bf5661f_cryptolocker

Files

2024-05-03_082adc051e7610a7870c7d075bf5661f_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