2024-03-18_0269daa67eb3b9d16a267f772ab9fa14_cryptolocker | Triage

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General

Target

2024-03-18_0269daa67eb3b9d16a267f772ab9fa14_cryptolocker
Size

42KB
MD5

0269daa67eb3b9d16a267f772ab9fa14
SHA1

bdf4d48cd348c462baa5f5f9f7a7022a008ac1fa
SHA256

9d4480dc6d8eecfffa81a2589a062fd1be47a8da26c80ca385505620db89431c
SHA512

086c984a0facf6d4b4821318155c0d34f5483ebcfc6db83d1b7a4b73c28e89251100448848b5bc5afc22d76c9af4a69ff888bc0465e3cd5605bed99e6e62acc1
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51jpaFW:bc/y2lm6Y0AqJ51VAW

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
2024-03-18_0269daa67eb3b9d16a267f772ab9fa14_cryptolocker

Files

2024-03-18_0269daa67eb3b9d16a267f772ab9fa14_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