2024-04-21_602e2a65f408d36bd7c0e60d6b91537d_cryptolocker | Triage

Sharing

General

Target

2024-04-21_602e2a65f408d36bd7c0e60d6b91537d_cryptolocker
Size

36KB
MD5

602e2a65f408d36bd7c0e60d6b91537d
SHA1

51cce002e4eb2fe8f8c3dffc7910bd0d9a748d07
SHA256

aa13b8a9ab8f299ab15b538bcee707ebc14b4e2b0660f71abdca07222d694c7b
SHA512

0b62b47e268369791455ebd599c30a886be325e246b5558733e0ee59503a1a432157e11ee021385b7e76359f34fb1e3367768c200d2566b7110b53fb47a8af21
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kb6oY26w:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36w

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
2024-04-21_602e2a65f408d36bd7c0e60d6b91537d_cryptolocker

Files

2024-04-21_602e2a65f408d36bd7c0e60d6b91537d_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