2024-03-06_e1a6e81758755ddacf78843cfe8c9302_cryptolocker | Triage

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General

Target

2024-03-06_e1a6e81758755ddacf78843cfe8c9302_cryptolocker
Size

33KB
MD5

e1a6e81758755ddacf78843cfe8c9302
SHA1

4a3bffc560d526be8c3c1193fe1caf3fb7ef83ea
SHA256

f6406a998c19178fdeb06a22ba7820609e8330502425f11c6aa8b81f19c29cbc
SHA512

9f35e9985de681546be71a25a96c66b022887e5d7990088d36515af4c07d841191ec619c1412c30b3fca704a2fce9330dc64a463f270838948c02b19a6a37bd1
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qvYjg/ix0:b7o/2n1TCraU6GD1a4Xt9bRU6vpix0

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
2024-03-06_e1a6e81758755ddacf78843cfe8c9302_cryptolocker

Files

2024-03-06_e1a6e81758755ddacf78843cfe8c9302_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