2024-05-05_aedb8f8858057ed6eba1d38ebeffa46d_cryptolocker | Triage

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General

Target

2024-05-05_aedb8f8858057ed6eba1d38ebeffa46d_cryptolocker
Size

34KB
MD5

aedb8f8858057ed6eba1d38ebeffa46d
SHA1

66204d17b8b6a572c91fd54507fda0aeccecb999
SHA256

9afaba285f87d1fe6fb3f1f0f20d10404b3da76d4e3c61829a2c13d3f2a4dd60
SHA512

78e6127d8b3d8e256b9efa442bb6e0dbc813c488e6161f54d0630a36986c36e99bbac04418d50468373f0678bb2655310e840d7025ecb9f654a94f8f8149ee3b
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qAgmEzXKxA+T9i:bAvJCYOOvbRPDEgXRc+BAILiM

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
2024-05-05_aedb8f8858057ed6eba1d38ebeffa46d_cryptolocker

Files

2024-05-05_aedb8f8858057ed6eba1d38ebeffa46d_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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