2024-05-03_69d508751bb4a498cfc2c89ff74c65be_cryptolocker | Triage

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General

Target

2024-05-03_69d508751bb4a498cfc2c89ff74c65be_cryptolocker
Size

37KB
MD5

69d508751bb4a498cfc2c89ff74c65be
SHA1

c7f300496d1992b9503dc27a18b43ea945474ff1
SHA256

f007fee8e116059fb0602c3818766bfb3354f00d3eb8f4e63d338041f94577d3
SHA512

f9a494c9226993588dc84e1c6fb3c32283942af46403a9c556efd1d54adb3be0a427a8bfb080ca9e31f3e29499d0803ca62aed2625fd4a1ff574865a1b87350b
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3V6uVjsm:b7o/2n1TCraU6GD1a4Xt9bRUlV5sm

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_69d508751bb4a498cfc2c89ff74c65be_cryptolocker

Files

2024-05-03_69d508751bb4a498cfc2c89ff74c65be_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