2024-05-24_7ff619dd3f02c206fd09cb7350f13ecc_cryptolocker | Triage

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General

Target

2024-05-24_7ff619dd3f02c206fd09cb7350f13ecc_cryptolocker
Size

38KB
MD5

7ff619dd3f02c206fd09cb7350f13ecc
SHA1

922c33ad721b606aaaa791a976c06ac597bdfb04
SHA256

da28c6ac3220c19e9cf8f9858849a1c8671736baf65a9d4705a5d77675a31534
SHA512

15a29a9047d356799c435f6109231948fc9058984e1f0a0866abdbad54770c91ac3888540d342abd6aa2cfd5fde941decaa5eba5614ad4a646a7c0b17284aec4
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mG:bc/y2lLRU6zA6qG

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
2024-05-24_7ff619dd3f02c206fd09cb7350f13ecc_cryptolocker

Files

2024-05-24_7ff619dd3f02c206fd09cb7350f13ecc_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