2024-02-28_ee0dec3d94f54fa94d97f30083fc0cfc_cryptolocker | Triage

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General

Target

2024-02-28_ee0dec3d94f54fa94d97f30083fc0cfc_cryptolocker
Size

42KB
MD5

ee0dec3d94f54fa94d97f30083fc0cfc
SHA1

c9044103a7a42aae5d23460537fa85bea9a64a56
SHA256

3d6595efedbc3b4335a1d4ffb8cc08b36e8c47945cc8715124acf3227d8f3062
SHA512

906fb6bca8720954c5cbf15a0f88504ebf87db413902f3699d2606888bfe8886fc0044e474eb6eb65b8dc6cba9f2a27c39b52f0de536ae4ddc63b98062617f55
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqre+:bc/y2lkF0+Bjrv

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
2024-02-28_ee0dec3d94f54fa94d97f30083fc0cfc_cryptolocker

Files

2024-02-28_ee0dec3d94f54fa94d97f30083fc0cfc_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