2024-02-25_14044efa32ed79bbf1a07018f15a08b0_cryptolocker | Triage

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General

Target

2024-02-25_14044efa32ed79bbf1a07018f15a08b0_cryptolocker
Size

33KB
MD5

14044efa32ed79bbf1a07018f15a08b0
SHA1

a73b975933e48c36dfc2f8fa1d9e5c3390d7eb92
SHA256

38f7a650472f9f51a7d8586303e8b84d1bdb934b296779b9b1a4cab2c0475b44
SHA512

6312d7805b26b298e1207e7e7998e8266d9c923c090dffdd72fd75838623a40356cab18783f70a5c89e6be3995ec105e9981cb954987b0eeea0bd0c1f3e35e0b
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3q4p/Qj:b7o/2n1TCraU6GD1a4Xt9bRU64B0

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
2024-02-25_14044efa32ed79bbf1a07018f15a08b0_cryptolocker

Files

2024-02-25_14044efa32ed79bbf1a07018f15a08b0_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